332354 + Interview Questions in Secondary School in Math

1.	Write any 5 equations to the lines which pass through theorigin
Answer» Answer: The EQUATION of LINE passing through (a,b) and having slope m is GIVEN by y−b=m(x−a) THEREFORE, the equation of line is y−0=6(x−0) ⇒y=6x ⇒y−6x=0 Option A is CORRECT.

1.

Write any 5 equations to the lines which pass through theorigin

Answer»

Answer:

The EQUATION of LINE passing through (a,b) and having slope m is GIVEN by

y−b=m(x−a)

THEREFORE, the equation of line is

y−0=6(x−0)

⇒y=6x

⇒y−6x=0

Option A is CORRECT.

Discussion

2.	Find the domain and range of the following rational function.Use any notationf(x)=2/x+1f(x)= 3x/x+3f(x)=3-x/x-7f(x)=2+x/xf(x)= (x+1)/x^2-1Find the domain and range of the following rational function.Use any notationf(x)=3/x-1f(x)=2x/x-4f(x)=x+3/5x-5f(x)=2+x/2xf(x)=(x^2+4x+3)/x^2-9
Answer» Step-by-step explanation: YOUSUF and speak with ve RVX XU y LA la vt

2.

Find the domain and range of the following rational function.Use any notationf(x)=2/x+1f(x)= 3x/x+3f(x)=3-x/x-7f(x)=2+x/xf(x)= (x+1)/x^2-1Find the domain and range of the following rational function.Use any notationf(x)=3/x-1f(x)=2x/x-4f(x)=x+3/5x-5f(x)=2+x/2xf(x)=(x^2+4x+3)/x^2-9

Answer»

Step-by-step explanation:

YOUSUF and speak with ve RVX XU y LA la vt

Discussion

3.	Dividethe polynomial 2x4 - 403-38-1 by(-1) and verify the remainder withof the divisorzero.
Answer» Step-by-step explanation: The prime MINISTER of South Africa was the HEAD of GOVERNMENT in South Africa between 1910 and 1984.

3.

Dividethe polynomial 2x4 - 403-38-1 by(-1) and verify the remainder withof the divisorzero.

Answer»

Step-by-step explanation:

The prime MINISTER of South Africa was the HEAD of GOVERNMENT in South Africa between 1910 and 1984.

Discussion

4.	Find A if 2 cos 3A = 1
Answer» $\huge \underline{ \bf { \red S \green O \pink L \blue U \orange T \purple I \red O \pink N \green{...}}}$ $\\ \large :\implies\sf2 \cos3A = 1 \\ \\\large :\implies\sf\cos3A = \frac{1}{2} \\ \\\large :\implies\sf \cos3A = \cos60 \degree\\ \\\large :\implies\sf3A = 60 \\ \\\large :\implies\sf A = \frac{60}{3} \\ \\\large :\implies \boxed{\sf A = 20}$

4.

Find A if 2 cos 3A = 1

Answer»

$\huge \underline{ \bf { \red S \green O \pink L \blue U \orange T \purple I \red O \pink N \green{...}}}$

$\\ \large :\implies\sf2 \cos3A = 1 \\ \\\large :\implies\sf\cos3A = \frac{1}{2} \\ \\\large :\implies\sf \cos3A = \cos60 \degree\\ \\\large :\implies\sf3A = 60 \\ \\\large :\implies\sf A = \frac{60}{3} \\ \\\large :\implies \boxed{\sf A = 20}$

Discussion

5.	20.XMarksNo. of students0 - 10310 - 20920 - 301730 - 4040 - 509If the data is about 50 students, what is thevalue of x ? which class has maximum numberof students ?(a) 13, 20-30(b) 11, 30-40(c) 19, 30-40(d) 12, 20 - 30
Answer» Answer: OPTION B Step-by-step EXPLANATION: i CANT understand

5.

20.XMarksNo. of students0 - 10310 - 20920 - 301730 - 4040 - 509If the data is about 50 students, what is thevalue of x ? which class has maximum numberof students ?(a) 13, 20-30(b) 11, 30-40(c) 19, 30-40(d) 12, 20 - 30

Answer»

Answer:

OPTION B

Step-by-step EXPLANATION:

i CANT understand

Discussion

6.	An electric tuning fork has a time period 0.00002s find its frequency
Answer» Answer: 50 kHz Step-by-step EXPLANATION: FREQUENCY = 1/time PERIOD = 1/0.00002

6.

An electric tuning fork has a time period 0.00002s find its frequency

Answer»

Answer:

50 kHz

Step-by-step EXPLANATION:

FREQUENCY = 1/time PERIOD = 1/0.00002

Discussion

7.	১ (x+y) x (x-y) হলে প্রমাণ কর - xxy
Answer» ANSWER: Can you WRITE this in SIMPLE NUMBERS LIKE 1,2,3....

7.

১ (x+y) x (x-y) হলে প্রমাণ কর - xxy

Answer»

ANSWER:

Can you WRITE this in SIMPLE NUMBERS LIKE 1,2,3....

Discussion

8.	Number of absentees in each day in your class for a month is primary or secondary data
Answer» ANSWER: ITZZZZZ SECONDARY.......

8.

Number of absentees in each day in your class for a month is primary or secondary data

Answer»

ANSWER:

ITZZZZZ SECONDARY.......

Discussion

9.	Find the value of x 3x +4(x-2)-6 =0
Answer» ANSWER: 0 is the CORRECT answer

9.

Find the value of x 3x +4(x-2)-6 =0

Answer»

ANSWER:

0 is the CORRECT answer

Discussion

10.	Write the first 5 terms of the sequence give the following nth term.1. an=n+33. an=2n4. an=2n+35. an=(-3)n
Answer» ANSWER: a) 4,5,6,7,8,9 b) 2,4,6,8,10 c) 5,7,9,11,13 d) -3,9,-27,81,-243

10.

Write the first 5 terms of the sequence give the following nth term.1. an=n+33. an=2n4. an=2n+35. an=(-3)n

Answer»

ANSWER:

a) 4,5,6,7,8,9

b) 2,4,6,8,10

c) 5,7,9,11,13

d) -3,9,-27,81,-243

Discussion

11.	Sin 15 cos 75+cos²15
Answer» Step-by-step EXPLANATION: cos(90-A) = sin(A) cos 75 = cos (90-15) = sin 15 $sin15 \: cos75 + {cos}^{2} 15 \: = sin15 \: sin15 \: + {cos}^{2} 15 = {sin}^{2} 15 \: + {cos}^{2} 15 = <klux>1</klux>$ therefore sin 15 cos 75+cos²15 = 1

11.

Sin 15 cos 75+cos²15

Answer»

Step-by-step EXPLANATION:

cos(90-A) = sin(A)

cos 75 = cos (90-15) = sin 15

$sin15 \: cos75 + {cos}^{2} 15 \: = sin15 \: sin15 \: + {cos}^{2} 15 = {sin}^{2} 15 \: + {cos}^{2} 15 = <klux>1</klux>$

therefore sin 15 cos 75+cos²15 = 1

Discussion

12.	12) The solution of 6x+5> 18 is
Answer» ANSWER: MATH is very TUF SUBJECT

12.

12) The solution of 6x+5> 18 is

Answer»

ANSWER:

MATH is very TUF SUBJECT

Discussion

13.	Chapter name = Fractions and Decimals exercise 2.5Q1. which is greater?a. 0.2 and 0.02
Answer» Answer: 0.2 Step-by-step EXPLANATION: PLEASE MARK as BRAINLIEST please

13.

Chapter name = Fractions and Decimals exercise 2.5Q1. which is greater?a. 0.2 and 0.02

Answer»

Answer:

0.2

Step-by-step EXPLANATION:

PLEASE MARK as BRAINLIEST please

Discussion

14.	একজন শিক্ষার্থী ৪০ থেকে ৬০ পর্যন্ত সংখ্যাগুলাের মধ্যে নিম্নের সংখ্যাগুলো লিখল।৫৫, ৪৫, ৪৮, ৪১, ৪৩, ৪৮,৫৭,৪৫, ৪৭, ৪৫, ৪৩, ৪২, ৪৭,+ ক) উপাত্তগুলােকে বিন্যস্ত কর।খ) উপাত্তগুলাের গড় নির্ণয় কর।গ) উপাত্তগুলাের মধ্যক ও প্রচুরক নির্ণয় কর।
Answer» ANSWER: I can't understand keep in ENGLISH... . . Step-by-step explanation: THANKS my answer

14.

একজন শিক্ষার্থী ৪০ থেকে ৬০ পর্যন্ত সংখ্যাগুলাের মধ্যে নিম্নের সংখ্যাগুলো লিখল।৫৫, ৪৫, ৪৮, ৪১, ৪৩, ৪৮,৫৭,৪৫, ৪৭, ৪৫, ৪৩, ৪২, ৪৭,+ ক) উপাত্তগুলােকে বিন্যস্ত কর।খ) উপাত্তগুলাের গড় নির্ণয় কর।গ) উপাত্তগুলাের মধ্যক ও প্রচুরক নির্ণয় কর।

Answer»

ANSWER:

I can't understand keep in ENGLISH...

.

Step-by-step explanation:

THANKS my answer

Discussion

15.	(v) Given number is 31.365,6631.3630 Wh136
Answer» ANSWER: what is this QUESTION MATE PLEASE LIKE my all answer oooooookkk by

15.

(v) Given number is 31.365,6631.3630 Wh136

Answer»

ANSWER:

what is this QUESTION MATE PLEASE LIKE my all answer oooooookkk by

Discussion

16.	प्रमाणित करें किसी त्रिभुज की दो भुजाओं की लंबाई बराबर होने पर अनेक विस्तृत कोण की माप बराबर होगी
Answer» ANSWER: नहीं होगी लंबाई ही ज्ञात की है भुजाओं की चौड़ाई ज्ञात नहीं की गई है

16.

प्रमाणित करें किसी त्रिभुज की दो भुजाओं की लंबाई बराबर होने पर अनेक विस्तृत कोण की माप बराबर होगी

Answer»

ANSWER:

नहीं होगी लंबाई ही ज्ञात की है भुजाओं की चौड़ाई ज्ञात नहीं की गई है

Discussion

17.	X=8x+ = --x + --x + x-- + --x
Answer» ANSWER: SORRY I didn't know Step-by-step explanation: LOL free POINT

17.

X=8x+ = --x + --x + x-- + --x

Answer»

ANSWER:

SORRY I didn't know

Step-by-step explanation:

LOL free POINT

Discussion

18.	কোনাে গােলকের সমগ্রতলের ক্ষেত্রফল 2464 বর্গমিটার হলে, ওই গােলকের আয়তন কত?
Answer» Step-by-step explanation: 24677 erhjhrjdgjm Fmhdkyekey gkrukyektw

18.

কোনাে গােলকের সমগ্রতলের ক্ষেত্রফল 2464 বর্গমিটার হলে, ওই গােলকের আয়তন কত?

Answer»

Step-by-step explanation:

24677

erhjhrjdgjm Fmhdkyekey gkrukyektw

Discussion

19.	4)If x' = 4 then the value of x is-2О 2О -2О 2,-2О 3
Answer» ANSWER: ○ 2,-2 Step-by-step explanation: 2×2 = 4 -2×-2= 4 Thus the answer is 2,-2

19.

4)If x' = 4 then the value of x is-2О 2О -2О 2,-2О 3

Answer»

ANSWER:

○ 2,-2

Step-by-step explanation:

2×2 = 4

-2×-2= 4

Thus the answer is 2,-2

Discussion

20.	Pls explain according to question
Answer» Step-by-step explanation: 3^4x+1=(1/9)^x+1 3^4x+1=(1/3)^3x+3 3^4x+1=3^-3x-3 4x+1=-3x-3 x=-4

20.

Pls explain according to question

Answer»

Step-by-step explanation:

3^4x+1=(1/9)^x+1

3^4x+1=(1/3)^3x+3

3^4x+1=3^-3x-3

4x+1=-3x-3

x=-4

Discussion

21.	If x^2 +1 /X = 5/2 ,Find the value of x^3-1/x^3
Answer» hello please MARK me BRAINLIEST ANSWER please mark me brainliest answer

21.

If x^2 +1 /X = 5/2 ,Find the value of x^3-1/x^3

Answer»

hello

please MARK me BRAINLIEST ANSWER

please mark me brainliest answer

Discussion

22.	Express the square no 5 square as the sum of 2 conductive integers
Answer» Answer: 12,13 BCOZ 12+13= 25 = 5²

22.

Express the square no 5 square as the sum of 2 conductive integers

Answer»

Answer:

12,13

BCOZ 12+13= 25 = 5²

Discussion

23.	One car cost 2.40.000$thre for how to 3car cost cars?
Answer» ANSWER: Iciddusififidiffuuoodyhehs

23.

One car cost 2.40.000$thre for how to 3car cost cars?

Answer»

ANSWER:

Iciddusififidiffuuoodyhehs

Discussion

24.	[2 {34+456}]?????????????????????
Answer» Answer: 2[490] 2*490=980.............

24.

[2 {34+456}]?????????????????????

Answer»

Answer:

2[490]

2*490=980.............

Discussion

25.	Can you plz say this
Answer» ANSWER: hope it HELPS you please MARK me as brainlliest ❤️❤️❤️

25.

Can you plz say this

Answer»

ANSWER:

hope it HELPS you

please MARK me as brainlliest ❤️❤️❤️

Discussion

26.	Rs. 75000 for 4 years @ 6.25%
Answer» ANSWER: Principal=P=₹75000. Time=T=4 years. Rate=R=6.25%. SIMPLE Interest=SI=P×T×R/100. SI=₹75000×4×6.25/100. SI=₹1875000/100. SI=₹18750. (or). Amount=SI+P. Amount=₹18750+₹75000. Amount=₹93750. I THINK this is your answer.

26.

Rs. 75000 for 4 years @ 6.25%

Answer»

ANSWER:

Principal=P=₹75000.

Time=T=4 years.

Rate=R=6.25%.

SIMPLE Interest=SI=P×T×R/100.

SI=₹75000×4×6.25/100.

SI=₹1875000/100.

SI=₹18750.

(or).

Amount=SI+P.

Amount=₹18750+₹75000.

Amount=₹93750.

I THINK this is your answer.

Discussion

27.	Find the area of trapezium with parallel sides 5m and 2m and perpendicular distance between them is 4m.
Answer» Step-by-step explanation: Let the common ration be x, Then the two parallel sides are 3x, 2x DISTANCE between them = 10 CM AREA of trapezium = 325 cm² Area of trapezium = 1/2 (p₁ + p₂) h 325 = 1/2 (3x + 2x) 10 ⇒ 325 = 5x × 5 ⇒ 325 = 25x ⇒ x = 325/25 Therefore, 3x = 3 × 13 = 39 and 2x = 2 × 13 = 26 Therefore, the length of parallel sides area are 26 cm and 39 cm.

27.

Find the area of trapezium with parallel sides 5m and 2m and perpendicular distance between them is 4m.

Answer»

Step-by-step explanation:

Let the common ration be x,

Then the two parallel sides are 3x, 2x

DISTANCE between them = 10 CM

AREA of trapezium = 325 cm²

Area of trapezium = 1/2 (p₁ + p₂) h

325 = 1/2 (3x + 2x) 10

⇒ 325 = 5x × 5

⇒ 325 = 25x

⇒ x = 325/25

Therefore, 3x = 3 × 13 = 39 and 2x = 2 × 13 = 26

Therefore, the length of parallel sides area are 26 cm and 39 cm.

Discussion

28.	Prove that cos x- sin x = root 2 sin x, if cos x +sin x = root 2 cos x
Answer» ANSWER: OK Step-by-step EXPLANATION: Answer is 8 and HIIIIIIIIIII

28.

Prove that cos x- sin x = root 2 sin x, if cos x +sin x = root 2 cos x

Answer»

ANSWER:

OK

Step-by-step EXPLANATION:

Answer is 8 and HIIIIIIIIIII

Discussion

29.	А afactor ofCheck whether xt is6 + 32 +33 +1usineusing factor theorem
Answer» Answer: 72 Step-by-step EXPLANATION: PLEASE FOLLOW me

29.

А afactor ofCheck whether xt is6 + 32 +33 +1usineusing factor theorem

Answer»

Answer:

72

Step-by-step EXPLANATION:

PLEASE FOLLOW me

Discussion

30.	Simplify 4.7divided by 10
Answer» Answer: 0.72 Step-by-step EXPLANATION: PLEASE FOLLOW me

30.

Simplify 4.7divided by 10

Answer»

Answer:

0.72

Step-by-step EXPLANATION:

PLEASE FOLLOW me

Discussion

31.	which of the following group of numbers from a Pythagorean triplet?(a)5,12,15(b)16,63,65(c)10,24,25(d)6,8,15
Answer» ANSWER: 16,63,65 this is the answer... pls follow meee

31.

which of the following group of numbers from a Pythagorean triplet?(a)5,12,15(b)16,63,65(c)10,24,25(d)6,8,15

Answer»

ANSWER:

16,63,65

this is the answer...

pls follow meee

Discussion

32.	The complex conjugate of 3i-4
Answer» ANSWER: did d image, GB s SUSAN BYE U

32.

The complex conjugate of 3i-4

Answer»

ANSWER:

did d image, GB s SUSAN BYE U

Discussion

33.	The compliment of 1 is ____
Answer» To GET 1's complement of a binary number, SIMPLY INVERT the given number. For EXAMPLE, 1's complement of binary number 110010 is 001101

Discussion

34.	What is the value of (5√2^2)
Answer» (5√2)² 5² × (√2)² 25 × 2 50 HOPE IT HELPS U..

34.

What is the value of (5√2^2)

Answer»

(5√2)²

5² × (√2)²

25 × 2

50

HOPE IT HELPS U..

Discussion

35.	Draw anareequilateral triangle whose sides5.20mplzzzz fast
Answer» Answer: YES I have DRAWN but what explainatipn you want FRM this QUESTION...

35.

Draw anareequilateral triangle whose sides5.20mplzzzz fast

Answer»

Answer:

YES I have DRAWN but what explainatipn you want FRM this QUESTION...

Discussion

36.	the vertices of a triangle are o(0 0) b(-3 -1) c(-1 -3).the equation of the line parallel to BC and interesting the sides ab and o'whose perpendicular distance from O is 1/2 is
Answer» ANSWER: hloo Mark as BRAINLIST and FOLLOW me and THANK my all ANSWERS

36.

the vertices of a triangle are o(0 0) b(-3 -1) c(-1 -3).the equation of the line parallel to BC and interesting the sides ab and o'whose perpendicular distance from O is 1/2 is

Answer»

ANSWER:

hloo

Mark as BRAINLIST and FOLLOW me and THANK my all ANSWERS

Discussion

37.	Find the value of x,if (3x+y -x)= 1 2 (2y-× 3)= -5 3
Answer» Answer: first we take 3x+y-x=12 =2x+y=12 2x=12y secon eqution (2y×3)=-53 =6y=_53 y=-53/6 y=8.83333333...... substitute the VALUE of y in 1st equation 2x=12y 2x=12(8.833) x=(12(8.833))/2 x=49.998 thank you hope you enjoy in th QUESTION there is a mistake you can't write LIKE this (2y-×3)

37.

Find the value of x,if (3x+y -x)= 1 2 (2y-× 3)= -5 3

Answer»

Answer:

first we take 3x+y-x=12

=2x+y=12

2x=12y

secon eqution (2y×3)=-53

=6y=_53

y=-53/6

y=8.83333333......

substitute the VALUE of y in 1st equation

2x=12y

2x=12(8.833)

x=(12(8.833))/2

x=49.998

thank you hope you enjoy

in th QUESTION there is a mistake you can't write LIKE this (2y-×3)

Discussion

38.	In an auditorium, the seats are arranged in columns and rows. Each column has the same number of seats, and each row has the same number of seats. If there are 7x^2y^3 columns and 10x^3y^4, how many seats are there in the auditorium?
Answer» ANSWER: THANKS for the POINTS BYE BRUHH bruhhhhhh

38.

In an auditorium, the seats are arranged in columns and rows. Each column has the same number of seats, and each row has the same number of seats. If there are 7x^2y^3 columns and 10x^3y^4, how many seats are there in the auditorium?

Answer»

ANSWER:

THANKS for the POINTS BYE BRUHH bruhhhhhh

Discussion

39.	Give reason changing of water into water vapour is considered a reversible change
Answer» Answer: After water converts into water vapour, it again COMES to its original postion that is water. This CYCLE is never stopped, this is the reason why changing of water into water vapour is CONSIDERED a reversible change. This is the correct answer. Not COPIED from ANYWHERE. Hope my answer helped.

39.

Give reason changing of water into water vapour is considered a reversible change

Answer»

Answer:

After water converts into water vapour, it again COMES to its original postion that is water. This CYCLE is never stopped, this is the reason why changing of water into water vapour is CONSIDERED a reversible change.

This is the correct answer.

Not COPIED from ANYWHERE.

Hope my answer helped.

Discussion

40.	Find the area of an icoseles triangle whose base 18 CM and one of its equal sides is 15 cm
Answer» ANSWER: USE the FORMULA and WRITE the answer

40.

Find the area of an icoseles triangle whose base 18 CM and one of its equal sides is 15 cm

Answer»

ANSWER:

USE the FORMULA and WRITE the answer

Discussion

41.	2 If the Sumquadratic polynomial st-Kx46 isBithen the value of k isla) g(6) 3d
Answer» Step-by-step EXPLANATION: I don't KNOW because I am very SMALL

41.

2 If the Sumquadratic polynomial st-Kx46 isBithen the value of k isla) g(6) 3d

Answer»

Step-by-step EXPLANATION:

I don't KNOW

because I am very SMALL

Discussion

42.	thrre is a number series following a pattern one place is a left blank . find the answer among options 10000,11000,9900,10890,9801,..........
Answer» ANSWER: bdhdjjsjsjshsbsbdbbdbdbdbdhdhshjsjsjsjsjjsjshd

42.

thrre is a number series following a pattern one place is a left blank . find the answer among options 10000,11000,9900,10890,9801,..........

Answer»

ANSWER:

bdhdjjsjsjshsbsbdbbdbdbdbdhdhshjsjsjsjsjjsjshd

Discussion

43.	Can you anyone say this answer
Answer» ANSWER: what Step-by-step EXPLANATION: CLEAR PIC PLEASE please

43.

Can you anyone say this answer

Answer»

ANSWER:

what

Step-by-step EXPLANATION:

CLEAR PIC PLEASE

please

Discussion

44.	Rs.1200 is divided among A,B,C so that A receiveshalf so much as B and B half as much as C. Then B'sshare approximetly is1) Rs.423 2) Rs.343 3) Rs.3564) Rs.387 5) NOTcon
Answer» ANSWER: Rs 343 Step-by-step explanation: ACC to the condition 2A=B i.e. A=B/2 2B=C A:B:C = B/2: B : 2B = 1/2: 1: 2 = 1:2:4 Therefore B's share = 2/7 of 1200 = Rs 342.86 Approx share of B is Rs 343

44.

Rs.1200 is divided among A,B,C so that A receiveshalf so much as B and B half as much as C. Then B'sshare approximetly is1) Rs.423 2) Rs.343 3) Rs.3564) Rs.387 5) NOTcon

Answer»

ANSWER:

Rs 343

Step-by-step explanation:

ACC to the condition

2A=B i.e. A=B/2

2B=C

A:B:C = B/2: B : 2B = 1/2: 1: 2 = 1:2:4

Therefore B's share = 2/7 of 1200 = Rs 342.86

Approx share of B is Rs 343

Discussion

45.	Six friends A, B, C, D, E and F are sitting in a row facing towards North. C is sitting between A and E. D is not at the end. B is sitting immediate right to E. F is not at the right end.How many persons are there to the right D?
Answer» ANSWER: Step-by-step EXPLANATION: HOPE This HELPS :)

45.

Six friends A, B, C, D, E and F are sitting in a row facing towards North. C is sitting between A and E. D is not at the end. B is sitting immediate right to E. F is not at the right end.How many persons are there to the right D?

Answer»

ANSWER:

Step-by-step EXPLANATION:

HOPE This HELPS :)

Discussion

46.	Rs. 75,000 for 4years @ 6.25%
Answer» ANSWER: INTEREST =66625−52000=14625 100 Principle×rate×time =14625⇒ 100 52000×625×t =14625 ⇒t=14625=4.5years =520×6.25

46.

Rs. 75,000 for 4years @ 6.25%

Answer»

ANSWER:

INTEREST =66625−52000=14625

100

Principle×rate×time

=14625⇒

100

52000×625×t

=14625

⇒t=14625=4.5years

=520×6.25

Discussion

47.	Determine which of the following polynomial has (X+1) factor x^4+2x^3+2x^2+X+1 by actual division method
Answer» ANSWER: x+1)x^4+2x^3+2x^2+x+1(x^3+x^2+x x^4+x^3 --------------------- x^3+2x^2 x^3+x^2 ------------- x^2+x x^2+x ---------- 1

47.

Determine which of the following polynomial has (X+1) factor x^4+2x^3+2x^2+X+1 by actual division method

Answer»

ANSWER:

x+1)x^4+2x^3+2x^2+x+1(x^3+x^2+x

x^4+x^3

---------------------

x^3+2x^2

x^3+x^2

-------------

x^2+x

----------

1

Discussion

48.	What sum will become ₹ 10580 after 2 years at 15% p.a compound interest
Answer» Step-by-step EXPLANATION: INTEREST on Rs. 10580 for 1 year =Rs.(12167−10580) =Rs.1587 Rate= $( \frac{100 \times 1587}{10580} )$ %=15% REFER To the attachment

48.

What sum will become ₹ 10580 after 2 years at 15% p.a compound interest

Answer»

Step-by-step EXPLANATION:

INTEREST on Rs. 10580 for 1 year

=Rs.(12167−10580)

=Rs.1587

Rate=

$( \frac{100 \times 1587}{10580} )$

%=15%

REFER To the attachment

Discussion

49.	Office's in delhi are open for five days in a weak (monday to friday) two employees of an office remain absent for one day in the same particular week find the probability that they remain absent on a) the same day b) concecutive day c) different daysplzz any one help me out wid proper correct answer I'll mark them as brainlist answer
Answer» Answer: what is the QUESTION I can't see it SAYING the PAGE is being LOADED

49.

Office's in delhi are open for five days in a weak (monday to friday) two employees of an office remain absent for one day in the same particular week find the probability that they remain absent on a) the same day b) concecutive day c) different daysplzz any one help me out wid proper correct answer I'll mark them as brainlist answer

Answer»

Answer:

what is the QUESTION I can't see it SAYING the PAGE is being LOADED

Discussion

50.	(iv) 2:5 অনুপাতের উভয়পদের সঙ্গে কত যােগ করলে অনুপাতটি 6:11 হবে?
Answer» ANSWER: is this tamil Step-by-step EXPLANATION: are you PRIYA do you REMEMBER me I'm your FRIEND

50.

(iv) 2:5 অনুপাতের উভয়পদের সঙ্গে কত যােগ করলে অনুপাতটি 6:11 হবে?

Answer»

ANSWER:

is this tamil

Step-by-step EXPLANATION:

are you PRIYA

do you REMEMBER me

I'm your FRIEND

Discussion

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