332354 + Interview Questions in Secondary School in Math

1.	If x is equal to 3 + root 2 upon root 3 minus root 2 and y is equal to 1 then the value of x minus y upon x minus 3 y is
Answer» ANSWER: Hey mate your answer is here Step-by-step explanation: GIVEN data x= (√3 + √2) / √3 -√2 y= (√3 - √2 ) / √3+ √2 Required X^2 + y^2 + x y please find the ATTACHED file Answer is 99 Hope it HELPS u Mark me as BRAINLIEST !!! Follow me !!!

1.

If x is equal to 3 + root 2 upon root 3 minus root 2 and y is equal to 1 then the value of x minus y upon x minus 3 y is

Answer»

ANSWER:

Hey mate your answer is here

Step-by-step explanation:

GIVEN data

x= (√3 + √2) / √3 -√2

y= (√3 - √2 ) / √3+ √2

Required

X^2 + y^2 + x y

please find the ATTACHED file

Answer is 99

Hope it HELPS u

Mark me as BRAINLIEST !!!

Follow me !!!

Discussion

2.	0.5 the multiplicative of inverse of 5 by 1/8 why or why not
Answer» ANSWER: Step-by-step EXPLANATION: SEE

2.

0.5 the multiplicative of inverse of 5 by 1/8 why or why not

Answer»

ANSWER:

Step-by-step EXPLANATION:

SEE

Discussion

3.	What is the expanded answer for3x-6y+9
Answer» ANSWER: 1×3×x-1×6×y+1×9 please MARK as brainlyest answer

3.

What is the expanded answer for3x-6y+9

Answer»

ANSWER:

1×3×x-1×6×y+1×9

please MARK as brainlyest answer

Discussion

4.	8= z/6 in linear equation in two variables
Answer» Z=48 is your answer. ☺️☺️

Discussion

5.	In the given figure,show that AB parallel EF
Answer» ANSWER: where is the FIGURE??KINDLY SEND it

5.

In the given figure,show that AB parallel EF

Answer»

ANSWER:

where is the FIGURE??KINDLY SEND it

Discussion

6.	State whether true or false 15/-17is an integer
Answer» HERE'S YOUR ANSWER TRUE 15/-17 IS AN INTEGER

6.

State whether true or false 15/-17is an integer

Answer»

HERE'S YOUR ANSWER

TRUE 15/-17 IS AN INTEGER

Discussion

7.	If x+1/x=2, then x³-1/x³=?
Answer» Answer: 0 Step-by-step EXPLANATION:

7.

If x+1/x=2, then x³-1/x³=?

Answer»

Answer:

0

Step-by-step EXPLANATION:

Discussion

8.	Addition of integersQuestion is 21+(-3)
Answer» QUESTION = 21+(-3) so as we know the INTEGERS property that +*- = - so we will subtract = 21-3 =18

8.

Addition of integersQuestion is 21+(-3)

Answer»

QUESTION = 21+(-3)

so as we know the INTEGERS property that

+*- = -

so we will subtract

= 21-3

=18

Discussion

9.	Largest 5 dijit no with 2at ones place and 3at tens place
Answer» Answer: 99932 Step-by-step explanation: Hope this answer HELPS you If my answer helps PLZ MARK as BRAINIEST

9.

Largest 5 dijit no with 2at ones place and 3at tens place

Answer»

Answer:

99932

Step-by-step explanation:

Hope this answer HELPS you

If my answer helps PLZ MARK as BRAINIEST

Discussion

10.	A car travels from A to B at V1
Answer» A CAR TRAVELS FROM A TO B AT V1 THEN SUDDENLY......................................................

10.

A car travels from A to B at V1

Answer»

A CAR TRAVELS FROM A TO B AT V1 THEN SUDDENLY......................................................

Discussion

11.	4 powered by 1 by 2 is equals to what
Answer» Answer: 4^1/2 = 4/2 = 2 *HOPE* IT IS *HELPFUL* IF SO *THEN* *MARK* ME AS *THE* *BRAINLIEST*

11.

4 powered by 1 by 2 is equals to what

Answer»

Answer:

4^1/2 = 4/2 = 2

HOPE IT IS HELPFUL

IF SO THEN MARK ME AS THE BRAINLIEST

Discussion

12.	Find the value of a and b in 3-√5/3+2√5=a√5-19/11
Answer» a=2/✓5 no B is GIVEN..... HOPE it WORKS.......

12.

Find the value of a and b in 3-√5/3+2√5=a√5-19/11

Answer»

a=2/✓5

no B is GIVEN.....

HOPE it WORKS.......

Discussion

13.	(x+y+z) *( x+y+z) सरल कीजिए।
Answer» (x+y+z)×(x+y+z)=(x+y+z)²=x²+y²+z²+2xz+2yz+2xy; PLEASE MARK the ANSWER as BRAINLIEST.

Discussion

14.	Q2 Convert the following fractions into mixedfractions :-(1)(1)(iii)
Answer» ANSWER: your QUESTION is not COMPLETED..

14.

Q2 Convert the following fractions into mixedfractions :-(1)(1)(iii)

Answer»

ANSWER:

your QUESTION is not COMPLETED..

Discussion

15.	(-21)×[(-4)+(-6)]=[(-21)×)×(-6)]
Answer» ANSWER: MAY be this QUESTION is incorrect first CHECK this question!!!

15.

(-21)×[(-4)+(-6)]=[(-21)×)×(-6)]

Answer»

ANSWER:

MAY be this QUESTION is incorrect

first CHECK this question!!!

Discussion

16.	Sin47+sin61-sin11-sin25 pls answer quickly
Answer» ANSWER: SORRY I don't KNOW the answer DEAR.....

16.

Sin47+sin61-sin11-sin25 pls answer quickly

Answer»

ANSWER:

SORRY I don't KNOW the answer DEAR.....

Discussion

17.	The following number prime or composite show by finding the factors of 9
Answer» 9 is a COMPOSITE No. as its factor is 1, 3 and 9 itself which is having more than TWO FACTORS

17.

The following number prime or composite show by finding the factors of 9

Answer»

9 is a COMPOSITE No. as its factor is 1, 3 and 9 itself which is having more than TWO FACTORS

Discussion

18.	Solve the equation fast please
Answer» $\huge\blue{\mid{\underline{\overline{\textbf{Verified\: <klux>ANSWER</klux>}}}\mid}}$ _________________________________ Your answer is GIVEN .... Hôpé ìt hêlp yøü..... SEE YA bhai❤️ _________________________________ $\boxed{\bold{\green{Follow\:Roy\:and\:her\: following}}}\\$ $itzRoy....✪Mark as brainlist ❤️❤️✪$

18.

Solve the equation fast please

Answer»

$\huge\blue{\mid{\underline{\overline{\textbf{Verified\: <klux>ANSWER</klux>}}}\mid}}$

_________________________________

Your answer is GIVEN ....

Hôpé ìt hêlp yøü.....

SEE YA bhai❤️

_________________________________ $\boxed{\bold{\green{Follow\:Roy\:and\:her\: following}}}\\$

$itzRoy....✪Mark as brainlist ❤️❤️✪$

Discussion

19.	Find the value of p(-1) if p(x)=2x to the power 3 - 3x to the power 2 - 5x +5
Answer» Answer: 5 Step-by-step EXPLANATION:

19.

Find the value of p(-1) if p(x)=2x to the power 3 - 3x to the power 2 - 5x +5

Answer»

Answer:

5

Step-by-step EXPLANATION:

Discussion

20.	25 points question please answer Fast pleasewhich of the following is a root of 3x^4 + 6x^3 - 4x^2 - 6x + 4 i)zero ii) one iii)minus one iv) minus two
Answer» Answer: (4x2 - 2X) - (-5X2 - 8X). Solution: (4x2 - 2x) - (-5x2 - 8x) = 4x2 - 2x + 5x2 + 8x. = 4x2 + 5x2 - 2x + 8x. = 9x2 + 6x. = 3x(3x + 2). Answer: 3x(3x + 2) Step-by-step explanation: PLEASE MARK ME AS BRAINLIEST and LIKE ME PLEASE

20.

25 points question please answer Fast pleasewhich of the following is a root of 3x^4 + 6x^3 - 4x^2 - 6x + 4 i)zero ii) one iii)minus one iv) minus two

Answer»

Answer:

(4x2 - 2X) - (-5X2 - 8X).

Solution:

(4x2 - 2x) - (-5x2 - 8x)

= 4x2 - 2x + 5x2 + 8x.

= 4x2 + 5x2 - 2x + 8x.

= 9x2 + 6x.

= 3x(3x + 2).

Answer: 3x(3x + 2)

Step-by-step explanation:

PLEASE MARK ME AS BRAINLIEST and LIKE ME PLEASE

Discussion

21.	3x-5x+7; 2x-y+5and 2x-5y+7
Answer» ANSWER: do it yourself MAN KHUD KAR

21.

3x-5x+7; 2x-y+5and 2x-5y+7

Answer»

ANSWER:

do it yourself MAN KHUD KAR

Discussion

22.	Its urgent plz answer with explanation
Answer» OPTION C is CORRECT ANSWER

Discussion

23.	Given x^2+1/4x^2=8x^3+1/8x^3=?
Answer» Step-by-step explanation: SORRY I have no ANSWER PLEASE MAKE me a playlist

23.

Given x^2+1/4x^2=8x^3+1/8x^3=?

Answer»

Step-by-step explanation:

SORRY I have no ANSWER PLEASE MAKE me a playlist

Discussion

24.	Help me plz answer
Answer» ANSWER: Step-by-step explanation: 7. tant=1/sqrt(3) t=30 cost=sqrt(3)/2 sint=sin30=1/2 8. NTH TERM=n/n+1 2nd term=? PUT n=2 2/2+1=2/3

24.

Help me plz answer

Answer»

ANSWER:

Step-by-step explanation:

7. tant=1/sqrt(3)

t=30

cost=sqrt(3)/2

sint=sin30=1/2

8. NTH TERM=n/n+1

2nd term=?

PUT n=2

2/2+1=2/3

Discussion

25.	The medical shop is 15 meters north of the hospital, which is 10meters west of home. The bus stand is 20metre east of the railway station and 9 meters south of home. Also the airport is in the middle of the railway station and bus stand.10. What is the direction of the airport with respect to the medical shop? a) North east b) South east c) South d) North west e) North 11. What is the shortest distance between the medical shop and bus stand? a) 23 b) 24 c) 26 d) 29 e) 27 12. What is the direction of the railway station with respect to home? a) North east b) South east c) South d) South west e) North
Answer» Answer: a is the CORRECT of FIRST QUT or B is the second or c isk the

25.

The medical shop is 15 meters north of the hospital, which is 10meters west of home. The bus stand is 20metre east of the railway station and 9 meters south of home. Also the airport is in the middle of the railway station and bus stand.10. What is the direction of the airport with respect to the medical shop? a) North east b) South east c) South d) North west e) North 11. What is the shortest distance between the medical shop and bus stand? a) 23 b) 24 c) 26 d) 29 e) 27 12. What is the direction of the railway station with respect to home? a) North east b) South east c) South d) South west e) North

Answer»

Answer:

a is the CORRECT of FIRST QUT or B is the second or c isk the

Discussion

26.	Please explain me the answer.......
Answer» Step-by-step explanation: option. D is UR answer... take Care Mark as brainlist... # Indians FIGHTS Against Corona...

26.

Please explain me the answer.......

Answer»

Step-by-step explanation:

option. D is UR answer...

take Care

Mark as brainlist...

# Indians FIGHTS Against Corona...

Discussion

27.	Diude 3n+ n² anto+ ant n2
Answer» BOSS of the EARTH is here

27.

Diude 3n+ n² anto+ ant n2

Answer»

BOSS of the EARTH is here

Discussion

28.	Integral sin^5xcosx dx
Answer» ANSWER: SORRY I don't KNOW the answer

28.

Integral sin^5xcosx dx

Answer»

ANSWER:

SORRY I don't KNOW the answer

Discussion

29.	Multiply -18 × (-21)
Answer» ANSWER: Step-by-step explanation: -18 × (-21) -378 Hope it helped U

29.

Multiply -18 × (-21)

Answer»

ANSWER:

Step-by-step explanation:

-18 × (-21)

-378

Hope it helped U

Discussion

30.	Multiple this 1/2×2/5×7/3=
Answer» ANSWER: $\frac{1}{2} \times \frac{2}{5} \times \frac{7}{2} \\ = \frac{14}{20} \\ = \frac{7}{10 } = 0.7$ HEY! MATE Here is your SOLUTION. THANKS

30.

Multiple this 1/2×2/5×7/3=

Answer»

ANSWER:

$\frac{1}{2} \times \frac{2}{5} \times \frac{7}{2} \\ = \frac{14}{20} \\ = \frac{7}{10 } = 0.7$

HEY! MATE Here is your SOLUTION. THANKS

Discussion

31.	Show that the line segments joining (1, −2), (1,2) and (3,0), (−1,0) bisects each other.
Answer» Step-by-step EXPLANATION: two lines BISECT each other MEANS both have same midpoint. so, we NEED to show midpoint of both lines is same.

31.

Show that the line segments joining (1, −2), (1,2) and (3,0), (−1,0) bisects each other.

Answer»

Step-by-step EXPLANATION:

two lines BISECT each other MEANS both have same midpoint.

so, we NEED to show midpoint of both lines is same.

Discussion

32.	Write in algebric expression .a number to the power of sixty five
Answer» HOPE it WORKS...... ..............

Discussion

33.	2+5+7-56+200=?what is the solution of this
Answer» Answer: 158 Step-by-step EXPLANATION:

33.

2+5+7-56+200=?what is the solution of this

Answer»

Answer:

158

Step-by-step EXPLANATION:

Discussion

34.	Solve the following 6y + 10 = -3y-15
Answer» Step-by-step explanation: 6y+10=-3y-15 9y=-25 y=-25/9

34.

Solve the following 6y + 10 = -3y-15

Answer»

Step-by-step explanation:

6y+10=-3y-15

9y=-25

y=-25/9

Discussion

35.	SECTIUNC15. Solve for x: 12abx? -(9a2-8b)x - hab = 0.
Answer» ANSWER: it's - 2AB I THINK so I HOPE it HELPS you

35.

SECTIUNC15. Solve for x: 12abx? -(9a2-8b)x - hab = 0.

Answer»

ANSWER:

it's - 2AB I THINK so I HOPE it HELPS you

Discussion

36.	Please answer if any one knows
Answer» Answer: PLZ MARK me as brainalist Step-by-step explanation: and I THINK it HELP you

36.

Please answer if any one knows

Answer»

Answer:

PLZ MARK me as brainalist

Step-by-step explanation:

and I THINK it HELP you

Discussion

37.	16% of people have red hair. In a group of 300 people how many would have red hair?
Answer» Answer: 48 PEOPLE have RED HAIR in the GROUP of 300 people.

37.

16% of people have red hair. In a group of 300 people how many would have red hair?

Answer»

Answer:

48 PEOPLE have RED HAIR in the GROUP of 300 people.

Discussion

38.	The area of a square is equal to the area of a rectangle which sides are 8 cm and 18 cm. Calculate the length of the side of the square, using the quadratic formula.
Answer» ANSWER: AREA of Square=Area of rectangle s2=lb s2=18×8 s2=144 s=✓144 s=12

38.

The area of a square is equal to the area of a rectangle which sides are 8 cm and 18 cm. Calculate the length of the side of the square, using the quadratic formula.

Answer»

ANSWER:

AREA of Square=Area of rectangle

s2=lb

s2=18×8

s2=144

s=✓144

s=12

Discussion

39.	find the degree of each of the polynomial given below (i) x^5 - x^4 + 3(ii)2 - y^2 - y^3 + y^8 (iii) 2.
Answer» Hallo dear , (i) x^5 - x^4 + 3 - DEGREE 5 (II)2 - y^2 - y^3 + y^8 - degree 8 (iii) 2. - degree 0

39.

find the degree of each of the polynomial given below (i) x^5 - x^4 + 3(ii)2 - y^2 - y^3 + y^8 (iii) 2.

Answer»

Hallo dear ,

(i) x^5 - x^4 + 3 - DEGREE 5

(II)2 - y^2 - y^3 + y^8 - degree 8

(iii) 2. - degree 0

Discussion

40.	Find (-14/9) ×3/5×(-4/7)×15/16
Answer» *(-14/9) ×3/5×(-4/7)×15/16* (-14/15)×(-15/28) (-14×-15)/(15×28) (14×15)/(15×28) 1/2 I HOPE this HELPS you and PLEASE MARK me the BRAINLIAST.

40.

Find (-14/9) ×3/5×(-4/7)×15/16

Answer»

(-14/9) ×3/5×(-4/7)×15/16

(-14/15)×(-15/28)

(-14×-15)/(15×28)

(14×15)/(15×28)

1/2

I HOPE this HELPS you and PLEASE MARK me the BRAINLIAST.

Discussion

41.	CH 1 NUMBER SYSTEM CLASS 9 Q - 2n = (1/2) ^3
Answer» ANSWER: n=1/16 because we TAKE 2^3=8 THEREFORE 2n=1/8. :n=1/16

41.

CH 1 NUMBER SYSTEM CLASS 9 Q - 2n = (1/2) ^3

Answer»

ANSWER:

n=1/16

because we TAKE 2^3=8

THEREFORE 2n=1/8. :n=1/16

Discussion

42.	Minus 2 by 3 into 3 by 5 + 5 by 2 minus 3 by 5 into 1 by 6
Answer» *ANSWER IS IN THE PHOTO CHECK✔✔✔✔✔✔*

42.

Minus 2 by 3 into 3 by 5 + 5 by 2 minus 3 by 5 into 1 by 6

Answer»

ANSWER IS IN THE PHOTO CHECK✔✔✔✔✔✔

Discussion

43.	Give reason in Roman numerals xxv+xl
Answer» ANSWER: The answer is= 25+40=65

43.

Give reason in Roman numerals xxv+xl

Answer»

ANSWER:

The answer is=

25+40=65

Discussion

44.	Rationalise the denominator pls explain neatly as I will follow you and rate
Answer» ANSWER: dddddddddddddddddfffffff

44.

Rationalise the denominator pls explain neatly as I will follow you and rate

Answer»

ANSWER:

dddddddddddddddddfffffff

Discussion

45.	3 2 38 55 3 ? 47 1 54 2A) 35B) 40C)45D) 50
Answer» Answer: 35 Step-by-step EXPLANATION: HOPE it HELPS you mark me as brainlist byye

45.

3 2 38 55 3 ? 47 1 54 2A) 35B) 40C)45D) 50

Answer»

Answer:

35

Step-by-step EXPLANATION:

HOPE it HELPS you

mark me as brainlist

byye

Discussion

46.	Factorise:4(x + y)2 - x2
Answer» ANSWER: x-2 x+2 is the answer for your QUESTION

46.

Factorise:4(x + y)2 - x2

Answer»

ANSWER:

x-2 x+2 is the answer for your QUESTION

Discussion

47.	A²+b²+c² = what is the formula??
Answer» Answer: a² + b² + c² = ( a + b + c )² - 2 ( ab + BC + ca) Step-by-step explanation: Hey there! We KNOW that, ( a + b + c) ² = a² + b² + c² + 2AB+ 2bc + 2ca So, a² + b² + c² = ( a + b + c )² - 2 ( ab + bc + ca) *JAI* SHREE KRISHNA

47.

A²+b²+c² = what is the formula??

Answer»

Answer:

a² + b² + c² = ( a + b + c )² - 2 ( ab + BC + ca)

Step-by-step explanation:

Hey there!

We KNOW that,

( a + b + c) ² = a² + b² + c² + 2AB+ 2bc + 2ca

So,

a² + b² + c² = ( a + b + c )² - 2 ( ab + bc + ca)

JAI SHREE KRISHNA

Discussion

48.	a bag contains card which are numbered from 1 to 100. a card is drawn random from the bag .find the probability of getting. .....
Answer» PLS MARK as the BRAINLIEST

Discussion

49.	Divide 40 into two parts such that 1/4th of one part is 3/8th of the other
Answer» ANSWER: MARK as BRAINLIST PLEASE

49.

Divide 40 into two parts such that 1/4th of one part is 3/8th of the other

Answer»

ANSWER:

MARK as BRAINLIST PLEASE

Discussion

50.	In the given triangle, BD: DC = 7:4, AF: FB= 1:2. Find FE: EC.(1) 1:2(3) 7:12(2) 5:8(4) 6:11
Answer» Answer: 5:8 BD: DC =1:2 FIND FE: EC =5:8

50.

In the given triangle, BD: DC = 7:4, AF: FB= 1:2. Find FE: EC.(1) 1:2(3) 7:12(2) 5:8(4) 6:11

Answer»

Answer:

5:8 BD: DC =1:2 FIND FE: EC

=5:8

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

If x is equal to 3 + root 2 upon root 3 minus root 2 and y is equal to 1 then the value of x minus y upon x minus 3 y is

0.5 the multiplicative of inverse of 5 by 1/8 why or why not

What is the expanded answer for3x-6y+9

8= z/6 in linear equation in two variables

In the given figure,show that AB parallel EF

State whether true or false 15/-17is an integer

If x+1/x=2, then x³-1/x³=?

Addition of integersQuestion is 21+(-3)

Largest 5 dijit no with 2at ones place and 3at tens place

A car travels from A to B at V1

4 powered by 1 by 2 is equals to what

Find the value of a and b in 3-√5/3+2√5=a√5-19/11​

(x+y+z) *( x+y+z) सरल कीजिए।​

Q2 Convert the following fractions into mixedfractions :-(1)(1)(iii)​

(-21)×[(-4)+(-6)]=[(-21)×)×(-6)]​

MAY be this QUESTION is incorrect

first CHECK this question!!!

Sin47+sin61-sin11-sin25 pls answer quickly ​

The following number prime or composite show by finding the factors of 9 ​

Solve the equation fast please ​

Your answer is GIVEN ....

Hôpé ìt hêlp yøü.....

SEE YA bhai❤️

Find the value of p(-1) if p(x)=2x to the power 3 - 3x to the power 2 - 5x +5

25 points question please answer Fast pleasewhich of the following is a root of 3x^4 + 6x^3 - 4x^2 - 6x + 4 i)zero ii) one iii)minus one iv) minus two​

3x-5x+7; 2x-y+5and 2x-5y+7​

Its urgent plz answer with explanation​

Given x^2+1/4x^2=8x^3+1/8x^3=?​

Help me plz answer ​

Please explain me the answer.......​

Diude 3n+ n² anto+ ant n2​

Integral sin^5xcosx dx​

Multiply -18 × (-21)​

Multiple this 1/2×2/5×7/3=​

Show that the line segments joining (1, −2), (1,2) and (3,0), (−1,0) bisects each other.

Write in algebric expression .a number to the power of sixty five​

2+5+7-56+200=?what is the solution of this

Solve the following 6y + 10 = -3y-15​

SECTIUNC15. Solve for x: 12abx? -(9a2-8b)x - hab = 0.​

Please answer if any one knows​

PLZ MARK me as brainalist

16% of people have red hair. In a group of 300 people how many would have red hair?

The area of a square is equal to the area of a rectangle which sides are 8 cm and 18 cm. Calculate the length of the side of the square, using the quadratic formula.

find the degree of each of the polynomial given below (i) x^5 - x^4 + 3(ii)2 - y^2 - y^3 + y^8 (iii) 2. ​

Find (-14/9) ×3/5×(-4/7)×15/16​

(-14/9) ×3/5×(-4/7)×15/16

(-14/15)×(-15/28)

(-14×-15)/(15×28)

(14×15)/(15×28)

1/2

CH 1 NUMBER SYSTEM CLASS 9 Q - 2n = (1/2) ^3​

Minus 2 by 3 into 3 by 5 + 5 by 2 minus 3 by 5 into 1 by 6​

ANSWER IS IN THE PHOTO CHECK✔✔✔✔✔✔

Give reason in Roman numerals xxv+xl​

Rationalise the denominator pls explain neatly as I will follow you and rate ​

3 2 38 55 3 ? 47 1 54 2A) 35B) 40C)45D) 50​

Factorise:4(x + y)2 - x2 ​

A²+b²+c² = what is the formula??​

JAI SHREE KRISHNA

a bag contains card which are numbered from 1 to 100. a card is drawn random from the bag .find the probability of getting. .....​

Divide 40 into two parts such that 1/4th of one part is 3/8th of the other​

MARK as BRAINLIST PLEASE

In the given triangle, BD: DC = 7:4, AF: FB= 1:2. Find FE: EC.(1) 1:2(3) 7:12(2) 5:8(4) 6:11​

Find the value of a and b in 3-√5/3+2√5=a√5-19/11

(x+y+z) *( x+y+z) सरल कीजिए।

Q2 Convert the following fractions into mixedfractions :-(1)(1)(iii)

(-21)×[(-4)+(-6)]=[(-21)×)×(-6)]

Sin47+sin61-sin11-sin25 pls answer quickly

The following number prime or composite show by finding the factors of 9

Solve the equation fast please

25 points question please answer Fast pleasewhich of the following is a root of 3x^4 + 6x^3 - 4x^2 - 6x + 4 i)zero ii) one iii)minus one iv) minus two

3x-5x+7; 2x-y+5and 2x-5y+7

Its urgent plz answer with explanation

Given x^2+1/4x^2=8x^3+1/8x^3=?

Help me plz answer

Please explain me the answer.......

Diude 3n+ n² anto+ ant n2

Integral sin^5xcosx dx

Multiply -18 × (-21)

Multiple this 1/2×2/5×7/3=

Write in algebric expression .a number to the power of sixty five

Solve the following 6y + 10 = -3y-15

SECTIUNC15. Solve for x: 12abx? -(9a2-8b)x - hab = 0.

Please answer if any one knows

find the degree of each of the polynomial given below (i) x^5 - x^4 + 3(ii)2 - y^2 - y^3 + y^8 (iii) 2.

Find (-14/9) ×3/5×(-4/7)×15/16

CH 1 NUMBER SYSTEM CLASS 9 Q - 2n = (1/2) ^3

Minus 2 by 3 into 3 by 5 + 5 by 2 minus 3 by 5 into 1 by 6

Give reason in Roman numerals xxv+xl

Rationalise the denominator pls explain neatly as I will follow you and rate

3 2 38 55 3 ? 47 1 54 2A) 35B) 40C)45D) 50

Factorise:4(x + y)2 - x2

A²+b²+c² = what is the formula??

a bag contains card which are numbered from 1 to 100. a card is drawn random from the bag .find the probability of getting. .....

Divide 40 into two parts such that 1/4th of one part is 3/8th of the other

In the given triangle, BD: DC = 7:4, AF: FB= 1:2. Find FE: EC.(1) 1:2(3) 7:12(2) 5:8(4) 6:11