332354 + Interview Questions in Secondary School in Math

1.	A²÷x-b²÷y=0a²b÷x+b²a÷y=a+b
Answer» $\huge \boxed {hello \: friend}$ A²/x-b²/y=0---------1 a²b/x+b²a/y=a+B---2 Now from eq. 2, => ab(a/x+b/y)=a+b => a/x+b/y=a+b/ab ----- x b ( multiplying b) => ab/x+b²/y=a+b/a (after = b&b gets cancelled as ONE was in numerator and one was in denominator) Equating eqs. 1 & 2, a²/x-b²/y=0 ab/x+b²/y=a+b/a ---------------------------- => a²/x + ab/x= 0 + a+b/a => a²+ab/x=a+b/a => a(a+b/x)=a+b/a. (a+b & a+b gets cancelled) => x=a² Therefore, x=a² (ans) $\bold \blue {PLEASE \: \: MARK \: \: BRAINLIEST}$

Discussion

2.	Determine wheter fuction of x = mod of -x is even or odd
Answer» ANSWER: MAY be EVEN or odd but POSITIVE

2.

Determine wheter fuction of x = mod of -x is even or odd

Answer»

ANSWER:

MAY be EVEN or odd

but POSITIVE

Discussion

3.	Solve this removing radical signs and negative indices
Answer» Your PICTURE is not SHOWING

Discussion

4.	Find the products of 3×(-8)×5
Answer» ANSWER: -120 Step-by-step EXPLANATION: -8 X 5 = -40 -40 X 3 = 120

4.

Find the products of 3×(-8)×5

Answer»

ANSWER:

-120

Step-by-step EXPLANATION:

-8 X 5 = -40

-40 X 3 = 120

Discussion

5.	If the polynomial (2x^3+ax^2+3x-5)and(x^3+x^2-2x+a) leave the same remainder when divided by (x-2). Find the value of a.also find the remainder in each case
Answer» यदि बहुपदों (2x3 + ax2 + 3X-5) और (x3 + x2-4X + a) को छोड़ दिया जाए तो शेष भाग (x-2) का मान ज्ञात करें विवरण के लिए पूछें का पालन करें रिपोर्ट जीससक्रिस्ट द्वारा 2017/05/20 जवाब दिमागी जवाब! sreedhar2 ऐस सुनो! दिए गए बहुपद f (x) और g (x) होने दें। ATQ, जब f (x) और g (x) को (x-2) से विभाजित किया जाता है, तो वे उसी शेष को छोड़ते हैं। Ie (x-2) f (x) और g (x) का कारक है। इसका मतलब है कि 2 च का शून्य है (x) और g (x) इसलिए कि, f (2) = g (2) 2x + ax² + 3x-5 = x³ + x 4-4x + a 2 (2) a + a (2) ³ + 3 (2) -5 = 2² + 2²-4 (2) + a 2 (8) + ए (4) + 6-5 = 8 + 4-8 + ए 16 + 4 ए + 1 = 4 + ए 17 + 4 ए = 4 + ए 4 ए-ए = 4-17 3 ए = -13 a = -13/3 आशा ने मदद की! :) 4.8 82 मत धन्यवाद 241 टिप्पणियाँ (2) रिपोर्ट thanx मेरा सौभाग्य! टिप्पणी जोड़ने के लिए लॉग इन करें mathsdude85 प्रतिभा P (x) = 2x3 + ax2 + 3x - 5 और q (x) = x3 + x2 - 4x + प्रति जैसा कि हम शेष प्रमेय द्वारा जानते हैं, यदि एक बहुपद p (x) को रैखिक बहुपद (x - a) द्वारा विभाजित किया जाता है, तो शेष भाग (a) है ⇒ x - 2 को p (2) से विभाजित करने पर p (x) का अवशेष। इसी प्रकार, x - 2 से विभाजित होने पर q (x) का शेषफल q (2) होता है ⇒ पी (2) = 2 (2) 3 + ए (2) 2 + 3 (2) - 5 ⇒ पी (2) = 16 + 4 ए +6 - 5 ⇒ पी (2) = 17 + 4 ए इसी प्रकार, q (2) = (2) 3 + (2) 2 + -4 (2) + a ⇒ q (2) = 8 + 4–8 + ए ⇒ q (2) = 4 + ए चूँकि वे दोनों एक ही शेष हैं, इसलिए p (2) = q (2) ⇒ 17 + 4 ए = 4 + ए ⇒ 13 = -3 ए / Is-13/3 का मान

5.

If the polynomial (2x^3+ax^2+3x-5)and(x^3+x^2-2x+a) leave the same remainder when divided by (x-2). Find the value of a.also find the remainder in each case

Answer»

यदि बहुपदों (2x3 + ax2 + 3X-5) और (x3 + x2-4X + a) को छोड़ दिया जाए तो शेष भाग (x-2) का मान ज्ञात करें

विवरण के लिए पूछें

का पालन करें

रिपोर्ट

जीससक्रिस्ट द्वारा 2017/05/20

जवाब

दिमागी जवाब!

sreedhar2

ऐस

सुनो!

दिए गए बहुपद f (x) और g (x) होने दें।

ATQ,

जब f (x) और g (x) को (x-2) से विभाजित किया जाता है, तो वे उसी शेष को छोड़ते हैं।

Ie (x-2) f (x) और g (x) का कारक है। इसका मतलब है कि 2 च का शून्य है (x) और g (x)

इसलिए कि,

f (2) = g (2)

2x + ax² + 3x-5 = x³ + x 4-4x + a

2 (2) a + a (2) ³ + 3 (2) -5 = 2² + 2²-4 (2) + a

2 (8) + ए (4) + 6-5 = 8 + 4-8 + ए

16 + 4 ए + 1 = 4 + ए

17 + 4 ए = 4 + ए

4 ए-ए = 4-17

3 ए = -13

a = -13/3

आशा ने मदद की!

:)

4.8

82 मत

धन्यवाद

241

टिप्पणियाँ (2)

रिपोर्ट

thanx

मेरा सौभाग्य!

टिप्पणी जोड़ने के लिए लॉग इन करें

mathsdude85

प्रतिभा

P (x) = 2x3 + ax2 + 3x - 5 और q (x) = x3 + x2 - 4x + प्रति

जैसा कि हम शेष प्रमेय द्वारा जानते हैं,

यदि एक बहुपद p (x) को रैखिक बहुपद (x - a) द्वारा विभाजित किया जाता है, तो शेष भाग (a) है

⇒ x - 2 को p (2) से विभाजित करने पर p (x) का अवशेष। इसी प्रकार, x - 2 से विभाजित होने पर q (x) का शेषफल q (2) होता है

⇒ पी (2) = 2 (2) 3 + ए (2) 2 + 3 (2) - 5

⇒ पी (2) = 16 + 4 ए +6 - 5

⇒ पी (2) = 17 + 4 ए

इसी प्रकार, q (2) = (2) 3 + (2) 2 + -4 (2) + a

⇒ q (2) = 8 + 4–8 + ए

⇒ q (2) = 4 + ए

चूँकि वे दोनों एक ही शेष हैं, इसलिए p (2) = q (2)

⇒ 17 + 4 ए = 4 + ए

⇒ 13 = -3 ए

/ Is-13/3 का मान

Discussion

6.	Can anyone send me last year's tenth board exam papers?
Answer» ANSWER: I will SEND U..........

6.

Can anyone send me last year's tenth board exam papers?

Answer»

ANSWER:

I will SEND U..........

Discussion

7.	1. Find the reciprocal of each of the following:3/713/91/118
Answer» Step-by-step EXPLANATION: i_7/3 ii_9/13 iii_11/1 iv_1/8

7.

1. Find the reciprocal of each of the following:3/713/91/118

Answer»

Step-by-step EXPLANATION:

i_7/3

ii_9/13

iii_11/1

iv_1/8

Discussion

8.	(x-2/3y ) expand it
Answer» ANSWER: SOLVE it (3xy-2)/3y at LAST STEP

8.

(x-2/3y ) expand it

Answer»

ANSWER:

SOLVE it

(3xy-2)/3y

at LAST STEP

Discussion

9.	Factorise the following :-2x^2+1
Answer» $2 {x}^{2} + 1$ $2 {x}^{2} - ( { - 1})^{2}$ $(2x + ( - 1))(2x - ( - 1))$ $(2x - 1)(2x + 1)$ HOPE it HELPS you ✔

9.

Factorise the following :-2x^2+1

Answer»

$2 {x}^{2} + 1$

$2 {x}^{2} - ( { - 1})^{2}$

$(2x + ( - 1))(2x - ( - 1))$

$(2x - 1)(2x + 1)$

HOPE it HELPS you ✔

Discussion

10.	4.3 Simplify -0 1 +(-44)+(-54) + 89
Answer» hey *mate* SIMPLIFY - Simplify -0 1 +(-44)+(-54) + 89 answer: =*0 1 +(-44)+(-54) + 89* =1-(44+54)+89 =1-98+89 =-98+90 =-8 i hopes *its* *helps* u. please *FOLLOW* me!!✌✌ @abhi.❤❤

10.

4.3 Simplify -0 1 +(-44)+(-54) + 89

Answer»

hey mate

SIMPLIFY -

Simplify -0 1 +(-44)+(-54) + 89

answer:

=0 1 +(-44)+(-54) + 89

=1-(44+54)+89

=1-98+89

=-98+90

=-8

i hopes its helps u.

please FOLLOW me!!✌✌

@abhi.❤❤

Discussion

11.	8log10x +log, 10 + log, x + log, 10
Answer» Answer: 12584881551889949994

11.

8log10x +log, 10 + log, x + log, 10

Answer»

Answer:

12584881551889949994

Discussion

12.	What is ascending order of magnitude
Answer» Answer: ...-2<-1<0<1<2<3<4<5<6<7<...>

12.

What is ascending order of magnitude

Answer»

Answer:

...-2<-1<0<1<2<3<4<5<6<7<...>

Discussion

13.	environmental hazards on health are increasing exponentially. tabulate which abiotic factors can lead to which hazard and how the occurrence of environmental deseases can be reduced.
Answer» ANSWER: hello see my I'd I have posted this and there is answer any another QUESTION you will post and UPLOAD your profile PLEASE

13.

environmental hazards on health are increasing exponentially. tabulate which abiotic factors can lead to which hazard and how the occurrence of environmental deseases can be reduced.

Answer»

ANSWER:

hello see my I'd I have posted this and there is answer

any another QUESTION you will post

and UPLOAD your profile PLEASE

Discussion

14.	If a is equals to 1 kg B is equals to 2 grams then a + b is equals to
Answer» ANSWER: a+b= (1000+2)GRAMS =1002grams or, 1.002kg

14.

If a is equals to 1 kg B is equals to 2 grams then a + b is equals to

Answer»

ANSWER:

a+b= (1000+2)GRAMS =1002grams

or, 1.002kg

Discussion

15.	Find the ratio in which y-axis divides the line segment joining the points A(5.-6) andB(-1.-4). Also find the coordinates of the point of division
Answer» Answer: The RATIO in which y axis divide the LINE SEGMENT is - x1:X2= = - 5 : -1 = 5:1

15.

Find the ratio in which y-axis divides the line segment joining the points A(5.-6) andB(-1.-4). Also find the coordinates of the point of division

Answer»

Answer:

The RATIO in which y axis divide the LINE SEGMENT is - x1:X2=

= - 5 : -1

= 5:1

Discussion

16.	& Write the HCF and LCM of the smallest oddcomposite number and the smallest odd primeNumber . If an odd number p divides . then will itdivide q3 also.? Explain
Answer» Answer: TWO ODD smallest no. are 1 and 3 . LCM -3 HCF-3

16.

& Write the HCF and LCM of the smallest oddcomposite number and the smallest odd primeNumber . If an odd number p divides . then will itdivide q3 also.? Explain

Answer»

Answer:

TWO ODD smallest no. are 1 and 3 . LCM -3 HCF-3

Discussion

17.	Find the diagonal of a rectangular field whose length is 24m and breadth is 18 m .
Answer» Step-by-step EXPLANATION: diagonal=√(l^2+b^2) =√{(24)^2+(18)^2} =√{576+324} =√{900} diagonal=30

17.

Find the diagonal of a rectangular field whose length is 24m and breadth is 18 m .

Answer»

Step-by-step EXPLANATION:

diagonal=√(l^2+b^2)

=√{(24)^2+(18)^2}

=√{576+324}

=√{900}

diagonal=30

Discussion

18.	Name property of 2/13×0=0=0×2/13
Answer» ANSWER: MULTIPLICATION of ZERO

18.

Name property of 2/13×0=0=0×2/13

Answer»

ANSWER:

MULTIPLICATION of ZERO

Discussion

19.	Expand (x+2y +4z )^2
Answer» hey mate find *here* Expand (x+2y +4z )^2 we know *that, (a+b+c)²=a²+b²+c²+2(ab+bc+ca) so, (x+2y+4z)²=x²+4y²+16z²+4xy+16yz+8zx i hopes its* *helps* u. please *FOLLOW* me!!✌✌ @abhi.❤❤

19.

Expand (x+2y +4z )^2

Answer»

hey mate

find here

Expand (x+2y +4z )^2

we know that,

(a+b+c)²=a²+b²+c²+2(ab+bc+ca)

so,

(x+2y+4z)²=x²+4y²+16z²+4xy+16yz+8zx

i hopes its helps u.

please FOLLOW me!!✌✌

@abhi.❤❤

Discussion

20.	(3x +1)^3+(x-1) ^3 factorise it
Answer» ANSWER: Step-by-step EXPLANATION: HOPE it HELPS :)

20.

(3x +1)^3+(x-1) ^3 factorise it

Answer»

ANSWER:

Step-by-step EXPLANATION:

HOPE it HELPS :)

Discussion

21.	12. cos-1 (x) +2 sin-1x
Answer» Answer: 1 UPON 2-2 X 1 upon 2 - 1 x is EQUAL to -1 upon 2is equal to -1

21.

12. cos-1 (x) +2 sin-1x

Answer»

Answer:

1 UPON 2-2 X 1 upon 2 - 1 x is EQUAL to -1 upon 2is equal to -1

Discussion

22.	Area : 25a2 – 35a +12. Give possible expressions for the length And breadth of each of the following rectangle in which their areas,are given
Answer» Given that the area of the rectangle is of the FORM 25a² -35a+12 To find: The dimensions of the rectangle •Factors of the equation would be the LENGTH and BREADTH of the rectangle Factorizing, 25a²-35a+12=0 →25a²-20a-15a+12=0 →5a(5a-4)-3(5a-4)=0 →(5a-4)(5a-3)=0 →5a-4=0 or 5a-3=0 →a=4/5 or 3/5 The length and breadth COULD be 4/5 UNITS and 3/5 units

22.

Area : 25a2 – 35a +12. Give possible expressions for the length And breadth of each of the following rectangle in which their areas,are given

Answer»

Given that the area of the rectangle is of the FORM 25a² -35a+12

To find:

The dimensions of the rectangle

•Factors of the equation would be the LENGTH and BREADTH of the rectangle

Factorizing,

25a²-35a+12=0

→25a²-20a-15a+12=0

→5a(5a-4)-3(5a-4)=0

→(5a-4)(5a-3)=0

→5a-4=0 or 5a-3=0

→a=4/5 or 3/5

The length and breadth COULD be 4/5 UNITS and 3/5 units

Discussion

23.	Three different types of balls priced at 25, 18 and13 per piece are displayed in three different boxesby a trader. Mr. Paul bought from this shop all threetypes of balls spending a total sum of 1768. Thenumbers of the balls he bought, taken in the order inwhich the prices are mentioned above, are in theratio 5:4:3. How many balls of the costliest varietydid he buy?
Answer» (5x25)+(4x18)+(3x*13)=1768 125x+72x+39x=1768 236x=1768 x=7.49 hence ..UH can FIND DIFFERENT PRICES.

23.

Three different types of balls priced at 25, 18 and13 per piece are displayed in three different boxesby a trader. Mr. Paul bought from this shop all threetypes of balls spending a total sum of 1768. Thenumbers of the balls he bought, taken in the order inwhich the prices are mentioned above, are in theratio 5:4:3. How many balls of the costliest varietydid he buy?

Answer»

(5x*25)+(4x*18)+(3x*13)=1768

125x+72x+39x=1768

236x=1768

x=7.49

hence ..UH can FIND DIFFERENT PRICES.

Discussion

24.	अपने क्षेत्र के थानाधिकारी को बढ़ते अपराधों की रोकथाम हेतु कठोर कदम उठाने के लिए एक पत्र लिखिए
Answer» Answer: hii Step-by-step EXPLANATION: SORRY dear our keywords R of english so they didnt WRITE hindi words. L m ssooooooo sorry that l cant help u.

24.

अपने क्षेत्र के थानाधिकारी को बढ़ते अपराधों की रोकथाम हेतु कठोर कदम उठाने के लिए एक पत्र लिखिए

Answer»

Answer:

hii

Step-by-step EXPLANATION:

SORRY dear our keywords R of english so they didnt WRITE hindi words.

L m ssooooooo sorry that l cant help u.

Discussion

25.	1+2+3+4+5+6+7+8+9 answer my question
Answer» Answer: 45 Plzzzzz MARK it as BRAINLIST and FOLLOW me

25.

1+2+3+4+5+6+7+8+9 answer my question

Answer»

Answer:

45

Plzzzzz MARK it as BRAINLIST and FOLLOW me

Discussion

26.	13. 3a2-b2-c2+2ab-2bc+2ca
Answer» ANSWER: hii Step-by-step EXPLANATION: Answer is 6a-2b-2c+2ab+-2bc+2ca. plz MARK as brainlist. lf this HELP U.

26.

13. 3a2-b2-c2+2ab-2bc+2ca

Answer»

ANSWER:

hii

Step-by-step EXPLANATION:

Answer is 6a-2b-2c+2ab+-2bc+2ca.

plz MARK as brainlist.

lf this HELP U.

Discussion

27.	Answer the (iii) part only, pls! Pls quickly, pls!
Answer» $total \: number \: of \: students \: = \: 40 \\ p(no. \: of \: students \: lives \: at \: a \: distance \: atleast \: 25 \: km) \: = \: \frac{5 + 11 + 11 + 9 + 1}{40} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \: \frac{37}{40} \\ \\ hope \: it \: helps.............. \\ plz \: mark \: as \: brainliest.................$

27.

Answer the (iii) part only, pls! Pls quickly, pls!

Answer»

$total \: number \: of \: students \: = \: 40 \\ p(no. \: of \: students \: lives \: at \: a \: distance \: atleast \: 25 \: km) \: = \: \frac{5 + 11 + 11 + 9 + 1}{40} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \: \frac{37}{40} \\ \\ hope \: it \: helps.............. \\ plz \: mark \: as \: brainliest.................$

Discussion

28.	hey guys, in upcoming future year, we are going to read and learn and use complex number " iota". i as like natural number , what do you think , discuss please. ?
Answer» YEAH IT'S GOOD THAT WE WILL BE COMING UP IN FUTURE WITH NEW CONCEPT OF LEARNING...

Discussion

29.	A number is increased by 20% and then it is decreased by 30%
Answer» Answer: MARK MY ANS AS BRAINLIEST STEP-by-step explanation: The answer is 4% . Let the number be x. 1st step : It is increasedd by 20% . Amount if increase = (20/100)x THerefore,the number now after increase = Previous value+amount increased =x+(20/100)x =(120/100) x 2nd step: The resultant number is again DECREASED by 20% . Amount decreased= (20/100)(120/100)x = 24x/100 The number now = (120/100) x- (24/100)x =96x/100 Now the original number was x and now it is 96x/100. so net decrease = x-96x/100 Percentage decrease =(net decrease/ original value) 100 =4%

29.

A number is increased by 20% and then it is decreased by 30%

Answer»

Answer:

MARK MY ANS AS BRAINLIEST

STEP-by-step explanation:

The answer is 4% .

Let the number be x.

1st step : It is increasedd by 20% .

Amount if increase = (20/100)*x

THerefore,the number now after increase = Previous value+amount increased

=x+(20/100)*x =(120/100) *x

2nd step: The resultant number is again DECREASED by 20% .

Amount decreased= (20/100)*(120/100)*x = 24x/100

The number now = (120/100) x- (24/100)x =96x/100

Now the original number was x and now it is 96x/100.

so net decrease = x-96x/100

Percentage decrease =(net decrease/ original value)* 100

=4%

Discussion

30.	What is the equation of the line that is parallel to the given line and passes through the point (-4.-6)
Answer» The question seems to be incomplete but anyway, here is the process to follow to get the desired solution. What we need to know? 1) The slope of parallel LINES are the same 2) We will need to know what a point-slope formula is ... y - y = m ( x - x ) m = slope Let's SAY the slope is 2 and we have to write the equation of the line which is parallel and passes through ( -4, -6 ) Now, all we do is substitute this in the point slope formula. ... y - ( -4 ) = 2 ( x - ( -6 )) ... y + 4 = 2 ( x + 6 ) ... y + 4 = 2x + 12 ... y = 2x + 8 The equation we would get is y = 2x + 8. As the slope is not provided in the question, I just took an example. Hope it HELPS! :)

30.

What is the equation of the line that is parallel to the given line and passes through the point (-4.-6)

Answer»

The question seems to be incomplete but anyway, here is the process to follow to get the desired solution.

What we need to know?

1) The slope of parallel LINES are the same

2) We will need to know what a point-slope formula is

... y - y = m ( x - x )

m = slope

Let's SAY the slope is 2 and we have to write the equation of the line which is parallel and passes through ( -4, -6 )

Now, all we do is substitute this in the point slope formula.

... y - ( -4 ) = 2 ( x - ( -6 ))

... y + 4 = 2 ( x + 6 )

... y + 4 = 2x + 12

... y = 2x + 8

The equation we would get is y = 2x + 8.

As the slope is not provided in the question, I just took an example.

Hope it HELPS! :)

Discussion

31.	Sec A^4-sec A^2 = tan A^4 +tan A^2
Answer» ANSWER: Step-by-step EXPLANATION: BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

31.

Sec A^4-sec A^2 = tan A^4 +tan A^2

Answer»

ANSWER:

Step-by-step EXPLANATION:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Discussion

32.	A number when divided by 13 gives the qutiont 109 .Find the number
Answer» Answer: 1417 is your answer 13×109

32.

A number when divided by 13 gives the qutiont 109 .Find the number

Answer»

Answer:

1417 is your answer

13×109

Discussion

33.	Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q
Answer» FIRST we have to express both in the form of p/q:- 0.5(bar is on 5) LET x be 0.5555 => x=0.5555 =>10x=5.5555 =>10x-x=5.5555-x =>9x=5.5555-0.5555 =>9x=5 =>x=5/9 Again, 0.67(bar is on 7) FOLLOW the above steps =>x=61/90 Now, 5/9-61/90 =-11/90

33.

Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q

Answer»

FIRST we have to express both in the form of p/q:-

0.5(bar is on 5)
LET x be 0.5555
=> x=0.5555
=>10x=5.5555
=>10x-x=5.5555-x
=>9x=5.5555-0.5555
=>9x=5
=>x=5/9

Again,

0.67(bar is on 7)

FOLLOW the above steps

=>x=61/90

Now,

5/9-61/90

=-11/90

Discussion

34.	√2x^2+7x+5√2=0 by completing the square method
Answer» SEND QUESTION CLEARLY

34.

√2x^2+7x+5√2=0 by completing the square method

Answer»

SEND QUESTION CLEARLY

Discussion

35.	If we add the sum of 1 and 1 to the product of 1 and 1 we get
Answer» ACCORDING TO QUESTION, 1+1+(1×1) According to BODMAS rule, 1+1+(1) 1+1+1 3 is the CORRECT answer PlEASE MARK BRAINLIEST IF THIS HELPED U

35.

If we add the sum of 1 and 1 to the product of 1 and 1 we get

Answer»

ACCORDING TO QUESTION,

1+1+(1×1)

According to BODMAS rule,

1+1+(1)

1+1+1

3 is the CORRECT answer

PlEASE MARK BRAINLIEST IF THIS HELPED U

Discussion

36.	Estimate the sumof 6380 and 18,984 to the nearestthousand?
Answer» Answer: 6380 NEAREST THOUSAND =6000 18984nearest thousand =19000 6000+19000 25000

36.

Estimate the sumof 6380 and 18,984 to the nearestthousand?

Answer»

Answer:

6380 NEAREST THOUSAND =6000

18984nearest thousand =19000

6000+19000

25000

Discussion

37.	Commom factors 14 and 18
Answer» hey mate...!! The BIGGEST common factor NUMBER is the GCF number. So the greatest common factor 14 and 18 is 2. thanks..!!

37.

Commom factors 14 and 18

Answer»

hey mate...!!

The BIGGEST common factor NUMBER is the GCF number. So the greatest common factor 14 and 18 is 2.

thanks..!!

Discussion

38.	2. For what value of k, the system of equations5x + 3y = 6 and 10x + ky = 12 has infinite numberof solutions.
Answer» 2 is VALUE of k hope this HELP you to do SOLUTION

Discussion

39.	A rectangular sheet of paper 25/2 cm long and 32/3 cm find its area.
Answer» Step-by-step EXPLANATION: HOPE it's HELPFUL.....

39.

A rectangular sheet of paper 25/2 cm long and 32/3 cm find its area.

Answer»

Step-by-step EXPLANATION:

HOPE it's HELPFUL.....

Discussion

40.	Find zeros of polynomial 1)6x^3+6=02)5x+3x-13=03)3x-2x^2-1=04)3p^4-p^3+4p=05)5a+7a-2a=0
Answer» FACTORISE each and EQUATE to ZEROES then SURELY you will GET the zeroes.

40.

Find zeros of polynomial 1)6x^3+6=02)5x+3x-13=03)3x-2x^2-1=04)3p^4-p^3+4p=05)5a+7a-2a=0

Answer»

FACTORISE each and EQUATE to ZEROES then SURELY you will GET the zeroes.

Discussion

41.	Discuss the continuity of the function f given by f(x) = x² + x2 - 1.
Answer» Answer: {R} - 1 Step-by-step explanation: F(X)= (x+1)^2 - 2 The function is continuous {R} - 1

41.

Discuss the continuity of the function f given by f(x) = x² + x2 - 1.

Answer»

Answer:

{R} - 1

Step-by-step explanation:

F(X)= (x+1)^2 - 2

The function is continuous

{R} - 1

Discussion

42.	What do you mean by chocolate
Answer» ANSWER: CHOCOLATE is tofee Plzzzzz MARK it as BRAINLIST and FOLLOW me

42.

What do you mean by chocolate

Answer»

ANSWER:

CHOCOLATE is tofee

Plzzzzz MARK it as BRAINLIST and FOLLOW me

Discussion

43.	X can do a work in 16 days. In how many the effeciency of Y is 60 percent more than that of X
Answer» y will do it in L0 days-Answer

Discussion

44.	Discuss the continuity of the function f given by f(x) = x3 + x2 - 1.
Answer» ANSWER: f(x) x³ + x² - 1 Let, g(x) be x + 1= 0 therefore, x = -1 f(x)= f(-1) therefore, f(-1) = (-1)³ + (-1)² - 1 = -1 + 1 - 1 = 0 - 1 = -1 In this WAY you can continue the process

44.

Discuss the continuity of the function f given by f(x) = x3 + x2 - 1.

Answer»

ANSWER:

f(x) x³ + x² - 1

Let, g(x) be x + 1= 0

therefore, x = -1

f(x)= f(-1)

therefore,

f(-1) = (-1)³ + (-1)² - 1

= -1 + 1 - 1

= 0 - 1

= -1

In this WAY you can continue the process

Discussion

45.	twice the numerator is 2 more than the denominator if 3 is added to each the numerator and denominator then a fraction is 2 by 3 find the original number.
Answer» $\mathfrak{\large{\underline{\underline{Answer :-}}}}$ The Original Fraction is ${\bf{\dfrac{7}{12}}}$ $\mathfrak{\large{\underline{\underline{Explanation :-}}}}$ Given : TWICE the numerator = 2 more than the Denominator 3 is ADDED to numerator and Denominator = Fraction is $\tt{\dfrac{2}{3}}$ To Find : The Original fraction SOLUTION : Consider the numerator as x Denominator = 2x - 2 ★ $\green{\boxed{\tt{\red{\frac{x + 3}{(2x - 2) + 3} = \frac{2}{3}}}}}$ $\tt{\implies} \: \dfrac{x + 3}{(2x - 2) + 3} = \dfrac{2}{3}$ $\tt{\implies} \:3(x + 3) = 2(2x - 2 + 3)$ $\tt{\implies} \:3x + 9 = 4x - 4+ 6$ $\tt{\implies} \:3x + 9 = 4x + 2$ $\tt{\implies} \:4x - 3x= 9 - 2$ $\tt{\implies} \:x = 7$ $\rule{300}{1.5}$ ★ Value of 2x - 2 $\tt{\implies} \: (7 \times 2) - 2$ $\tt{\implies} \: 14 - 2$ $\tt{\implies} \: 12$ Numerator = 7 Denominator = 12 Fraction = $\boxed{\boxed{\bf{\dfrac{7}{12}}}}$ $\therefore$ The Original Fraction is ${\bf{\dfrac{7}{12}}}$ $\rule{300}{1.5}$ $\mathfrak{\large{\underline{\underline{Verification :-}}}}$ Add 3 to the numerator and Denominator to see whether the new fraction formed is $\tt{\dfrac{2}{3}}$ $\tt{\implies} \: \dfrac{7 + 3}{12 + 3} = \dfrac{2}{3}$ $\tt{\implies} \: \dfrac{10}{15} = \dfrac{2}{3}$ Reduce the Fraction $\tt{\implies} \: \dfrac{10 \div 5}{15 \div 5} = \dfrac{2}{3}$ $\tt{\implies} \: \dfrac{2}{3} = \dfrac{2}{3}$ $\therefore$ The Original Fraction is ${\bf{\dfrac{7}{12}}}$

45.

twice the numerator is 2 more than the denominator if 3 is added to each the numerator and denominator then a fraction is 2 by 3 find the original number.

Answer»

$\mathfrak{\large{\underline{\underline{Answer :-}}}}$

The Original Fraction is ${\bf{\dfrac{7}{12}}}$

$\mathfrak{\large{\underline{\underline{Explanation :-}}}}$

Given :

TWICE the numerator = 2 more than the Denominator

3 is ADDED to numerator and Denominator = Fraction is $\tt{\dfrac{2}{3}}$

To Find :

The Original fraction

SOLUTION :

Consider the numerator as x

Denominator = 2x - 2

★ $\green{\boxed{\tt{\red{\frac{x + 3}{(2x - 2) + 3} = \frac{2}{3}}}}}$

$\tt{\implies} \: \dfrac{x + 3}{(2x - 2) + 3} = \dfrac{2}{3}$

$\tt{\implies} \:3(x + 3) = 2(2x - 2 + 3)$

$\tt{\implies} \:3x + 9 = 4x - 4+ 6$

$\tt{\implies} \:3x + 9 = 4x + 2$

$\tt{\implies} \:4x - 3x= 9 - 2$

$\tt{\implies} \:x = 7$

$\rule{300}{1.5}$

★ Value of 2x - 2

$\tt{\implies} \: (7 \times 2) - 2$

$\tt{\implies} \: 14 - 2$

$\tt{\implies} \: 12$

Numerator = 7

Denominator = 12

Fraction = $\boxed{\boxed{\bf{\dfrac{7}{12}}}}$

$\therefore$ The Original Fraction is ${\bf{\dfrac{7}{12}}}$

$\rule{300}{1.5}$

$\mathfrak{\large{\underline{\underline{Verification :-}}}}$

Add 3 to the numerator and Denominator to see whether the new fraction formed is $\tt{\dfrac{2}{3}}$

$\tt{\implies} \: \dfrac{7 + 3}{12 + 3} = \dfrac{2}{3}$

$\tt{\implies} \: \dfrac{10}{15} = \dfrac{2}{3}$

Reduce the Fraction

$\tt{\implies} \: \dfrac{10 \div 5}{15 \div 5} = \dfrac{2}{3}$

$\tt{\implies} \: \dfrac{2}{3} = \dfrac{2}{3}$

$\therefore$ The Original Fraction is ${\bf{\dfrac{7}{12}}}$

Discussion

46.	Answer both the question
Answer» ANSWER: GET the ATTACHED DOCUMENT for the answer

46.

Answer both the question

Answer»

ANSWER:

GET the ATTACHED DOCUMENT for the answer

Discussion

47.	Find the products of (-2)×36(-5)
Answer» *SOLUTION ☺️* =) (-2)×36(-5) =)(-2)× (-180) =) 360 *hop*e it helps ✔️

47.

Find the products of (-2)×36(-5)

Answer»

SOLUTION ☺️

=) (-2)×36(-5)

=)(-2)× (-180)

=) 360

hope it helps ✔️

Discussion

48.	Find out the mode from 0 1 2 3 4 5 6 7 8 9 10 11
Answer» MODE is the number with the highest frequency in a SET of data. Frequency is the rate at which a number/letter/word REPEATS itself. In the data we are GIVEN, there is no number which repeats itself. The frequency of all numbers is 1 and therefore, there is no mode.

48.

Find out the mode from 0 1 2 3 4 5 6 7 8 9 10 11

Answer»

MODE is the number with the highest frequency in a SET of data. Frequency is the rate at which a number/letter/word REPEATS itself.

In the data we are GIVEN, there is no number which repeats itself. The frequency of all numbers is 1 and therefore, there is no mode.

Discussion

49.	15. Abhiram bought 18 pizzas. Akhil bought12 pizzas. What percentage of the totalnumber of pizzas, did Akhil buy?a. 100% b.40% c.70% .80%
Answer» TOTAL no.of pizzas = 18 + 12 = 30 Pizzas bought by Akhil = 12 Percentage of total pizzas bought by Akhil = 12/30 ×100 = 12/3 × 10 = 4 × 10 = 40% HOPE it HELPS!!! :)

49.

15. Abhiram bought 18 pizzas. Akhil bought12 pizzas. What percentage of the totalnumber of pizzas, did Akhil buy?a. 100% b.40% c.70% .80%

Answer»

TOTAL no.of pizzas = 18 + 12 = 30

Pizzas bought by Akhil = 12

Percentage of total pizzas bought by Akhil

= 12/30 ×100

= 12/3 × 10

= 4 × 10

= 40%

HOPE it HELPS!!! :)

Discussion

50.	What is the Hindi meaning of the heavy rain
Answer» Answer: I don't KNOW if you have any questions or concerns about the position of the RIBBON and the PLOUGH important for the last few YEARS

50.

What is the Hindi meaning of the heavy rain

Answer»

Answer:

I don't KNOW if you have any questions or concerns about the position of the RIBBON and the PLOUGH important for the last few YEARS

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

A²÷x-b²÷y=0a²b÷x+b²a÷y=a+b

Determine wheter fuction of x = mod of -x is even or odd

Solve this removing radical signs and negative indices​

Find the products of 3×(-8)×5​

If the polynomial (2x^3+ax^2+3x-5)and(x^3+x^2-2x+a) leave the same remainder when divided by (x-2). Find the value of a.also find the remainder in each case

Can anyone send me last year's tenth board exam papers?​

1. Find the reciprocal of each of the following:3/713/91/118​

(x-2/3y ) expand it​

Factorise the following :-2x^2+1​

4.3 Simplify -0 1 +(-44)+(-54) + 89​

hey mate

8log10x +log, 10 + log, x + log, 10 ​

What is ascending order of magnitude​

environmental hazards on health are increasing exponentially. tabulate which abiotic factors can lead to which hazard and how the occurrence of environmental deseases can be reduced.​

If a is equals to 1 kg B is equals to 2 grams then a + b is equals to​

Find the ratio in which y-axis divides the line segment joining the points A(5.-6) andB(-1.-4). Also find the coordinates of the point of division​

& Write the HCF and LCM of the smallest oddcomposite number and the smallest odd primeNumber . If an odd number p divides . then will itdivide q3 also.? Explain​

Find the diagonal of a rectangular field whose length is 24m and breadth is 18 m .

Name property of 2/13×0=0=0×2/13​

Expand (x+2y +4z )^2​

hey mate

(3x +1)^3+(x-1) ^3 factorise it​

12. cos-1 (x) +2 sin-1x​

Area : 25a2 – 35a +12. Give possible expressions for the length And breadth of each of the following rectangle in which their areas,are given​

अपने क्षेत्र के थानाधिकारी को बढ़ते अपराधों की रोकथाम हेतु कठोर कदम उठाने के लिए एक पत्र लिखिए​

1+2+3+4+5+6+7+8+9 answer my question ​

13. 3a2-b2-c2+2ab-2bc+2ca​

Answer the (iii) part only, pls! Pls quickly, pls!​

hey guys, in upcoming future year, we are going to read and learn and use complex number " iota". i as like natural number , what do you think , discuss please. ?​

A number is increased by 20% and then it is decreased by 30%

What is the equation of the line that is parallel to the given line and passes through the point (-4.-6)

Sec A^4-sec A^2 = tan A^4 +tan A^2

A number when divided by 13 gives the qutiont 109 .Find the number

Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q​

√2x^2+7x+5√2=0 by completing the square method

If we add the sum of 1 and 1 to the product of 1 and 1 we get​

Estimate the sumof 6380 and 18,984 to the nearestthousand?​

Commom factors 14 and 18​

2. For what value of k, the system of equations5x + 3y = 6 and 10x + ky = 12 has infinite numberof solutions.​

A rectangular sheet of paper 25/2 cm long and 32/3 cm find its area.​

Find zeros of polynomial 1)6x^3+6=02)5x+3x-13=03)3x-2x^2-1=04)3p^4-p^3+4p=05)5a+7a-2a=0​

Discuss the continuity of the function f given by f(x) = x² + x2 - 1.​

What do you mean by chocolate​

X can do a work in 16 days. In how many the effeciency of Y is 60 percent more than that of X​

Discuss the continuity of the function f given by f(x) = x3 + x2 - 1.​

f(x)= f(-1)

In this WAY you can continue the process

twice the numerator is 2 more than the denominator if 3 is added to each the numerator and denominator then a fraction is 2 by 3 find the original number.​

Answer both the question​

Find the products of (-2)×36(-5)​

SOLUTION ☺️

Find out the mode from 0 1 2 3 4 5 6 7 8 9 10 11​

15. Abhiram bought 18 pizzas. Akhil bought12 pizzas. What percentage of the totalnumber of pizzas, did Akhil buy?a. 100% b.40% c.70% .80%​

What is the Hindi meaning of the heavy rain​

Solve this removing radical signs and negative indices

Find the products of 3×(-8)×5

Can anyone send me last year's tenth board exam papers?

1. Find the reciprocal of each of the following:3/713/91/118

(x-2/3y ) expand it

Factorise the following :-2x^2+1

4.3 Simplify -0 1 +(-44)+(-54) + 89

8log10x +log, 10 + log, x + log, 10

What is ascending order of magnitude

environmental hazards on health are increasing exponentially. tabulate which abiotic factors can lead to which hazard and how the occurrence of environmental deseases can be reduced.

If a is equals to 1 kg B is equals to 2 grams then a + b is equals to

Find the ratio in which y-axis divides the line segment joining the points A(5.-6) andB(-1.-4). Also find the coordinates of the point of division

& Write the HCF and LCM of the smallest oddcomposite number and the smallest odd primeNumber . If an odd number p divides . then will itdivide q3 also.? Explain

Name property of 2/13×0=0=0×2/13

Expand (x+2y +4z )^2

(3x +1)^3+(x-1) ^3 factorise it

12. cos-1 (x) +2 sin-1x

Area : 25a2 – 35a +12. Give possible expressions for the length And breadth of each of the following rectangle in which their areas,are given

अपने क्षेत्र के थानाधिकारी को बढ़ते अपराधों की रोकथाम हेतु कठोर कदम उठाने के लिए एक पत्र लिखिए

1+2+3+4+5+6+7+8+9 answer my question

13. 3a2-b2-c2+2ab-2bc+2ca

Answer the (iii) part only, pls! Pls quickly, pls!

hey guys, in upcoming future year, we are going to read and learn and use complex number " iota". i as like natural number , what do you think , discuss please. ?

Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q

If we add the sum of 1 and 1 to the product of 1 and 1 we get

Estimate the sumof 6380 and 18,984 to the nearestthousand?

Commom factors 14 and 18

2. For what value of k, the system of equations5x + 3y = 6 and 10x + ky = 12 has infinite numberof solutions.

A rectangular sheet of paper 25/2 cm long and 32/3 cm find its area.

Find zeros of polynomial 1)6x^3+6=02)5x+3x-13=03)3x-2x^2-1=04)3p^4-p^3+4p=05)5a+7a-2a=0

Discuss the continuity of the function f given by f(x) = x² + x2 - 1.

What do you mean by chocolate

X can do a work in 16 days. In how many the effeciency of Y is 60 percent more than that of X

Discuss the continuity of the function f given by f(x) = x3 + x2 - 1.

twice the numerator is 2 more than the denominator if 3 is added to each the numerator and denominator then a fraction is 2 by 3 find the original number.

Answer both the question

Find the products of (-2)×36(-5)

Find out the mode from 0 1 2 3 4 5 6 7 8 9 10 11

15. Abhiram bought 18 pizzas. Akhil bought12 pizzas. What percentage of the totalnumber of pizzas, did Akhil buy?a. 100% b.40% c.70% .80%

What is the Hindi meaning of the heavy rain