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Sir I want to recheck my answer sheet what is process

Posted by Ayush Raj 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Prove that, tan π/4+1/2 cos-1 a/b. +tan π/4 -1/2 cos-1a/b=2b/a

Posted by Kishor Yadav 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

How to pass in comp

Posted by Mujeeb Choudari 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Compermental from

Posted by Mainak Halder 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

what is the process of rechecking

Posted by Nisarg Patel 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Who can I study in maths

Posted by Karanveer Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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What should i do if i got compart in maths

Posted by Roshan Kumar Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Formula for tan3x

Posted by Manish Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Swetal Jhaveri 7 years, 6 months ago

tan3x= 3 tan x - (tan x)^3 / 3 - 3 (tan x)^2

5Thank You

Yukti Katariya 7 years, 6 months ago

3 tan x -tan cube x /1-3 tan square x.

1Thank You

ANSWER

The number of possible all 2×2 matrices with entries o or 1 less

Posted by Nithin Vs 7 years, 6 months ago

CBSE > Class 12 > Mathematics

4 answers

Swetal Jhaveri 7 years, 6 months ago

WHAT IS THE MEANING OF THE WORD LESS IN THE QUESTION?

0Thank You

Swetal Jhaveri 7 years, 6 months ago

4 ELEMENTS OF 2X2MATRIX MULTIPLIED BY 2 OPTIONS (0,1) = 8 ANSWER

0Thank You

Yukti Katariya 7 years, 6 months ago

Row(2) into column(2)=4

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Manish Singh 7 years, 6 months ago

0Thank You

ANSWER

Integration of squarebeoot of tan

Posted by Rajan Aggarwal 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Derivative of x^x^x

Posted by Rokr Utkarsh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If y=log(x/a+bx)^x prove that d²y/dx²=1/x(a/a+bx)²

Posted by Tisha Jain 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

4x + 3y +2x=60 X+2y+3z=45 6x +2y+3z=70

Posted by Simi Chakraborty 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Above question is wrong . Right is xm+yn=(x+y)m+n Where m,n,m+n are in powers

Posted by Vivek Raj Puri 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Swetal Jhaveri 7 years, 6 months ago

CORRECT AS x^m + y^n = (x+y)^(m+n)

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Differentiation of - xm+yn=(x+y)m+n Where x,y,x+y are in Power

Posted by Vivek Raj Puri 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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(x/x+1)^2

Posted by Karan Asthana 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

What is the double derivative of sin(logx) ?

Posted by Prashant Sangwan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Vivek Raj Puri 7 years, 6 months ago

y=log(sinx) dy/dx=1/sinx × cosx dy/dx=cotx d2y/dx2= -cosec2x Where, 2 is in power

2Thank You

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Two numbers are in the ratio 5:6. If 8 is subtracted from each of the numbers, the ratio becomes 4:5. Find the number

Posted by Abhishek Rauthan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

How to find f(x) = 2x-3 and g(x)= 3+x/2 .fing fog and gof plz anyone share answer

Posted by Kaif Zaidi 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Swetal Jhaveri 7 years, 6 months ago

please solve on your own and post your answer. i will check if ans is right or wrong. ATTEMPT THE Q.

0Thank You

ANSWER

Which book should be practiced other than ncert in Maths

Posted by Ishmeet Kaur 7 years, 6 months ago

CBSE > Class 12 > Mathematics

5 answers

Swetal Jhaveri 7 years, 6 months ago

EXTRA QUESTIONS OF FULLMARKS IS ALSO VERY GOOD.

0Thank You

Deep Gill 7 years, 6 months ago

ABC modern book is best

2Thank You

Manan Bedi 7 years, 6 months ago

RD Sharma and examplar

2Thank You

Abhinav Baheti 7 years, 6 months ago

R D Sharma

2Thank You

Yukti Katariya 7 years, 6 months ago

R. D sharma

2Thank You

ANSWER

10 class result kab aayega

Posted by Me Parvez Ansari 7 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Abhinav Baheti 7 years, 6 months ago

30 may

2Thank You

Yukti Katariya 7 years, 6 months ago

30May

1Thank You

ANSWER

Find the differentiate cofficent 1/x³

Posted by Om Bagu 7 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Swetal Jhaveri 7 years, 6 months ago

RIGHT, ANS IS -3 X^(-4).

0Thank You

Somesh Tyagi 7 years, 6 months ago

-3X*-4

0Thank You

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Show that the function f(x)= /x-2/=x€R is continuous but not differentiable at x=2

Posted by Ajit Chahal 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

f(x)={3x+4tanx/x at x is not equal to 0, 7 at x=0} , show it is continious at x=0

Posted by Amisha Bhasin 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If Sin^-1x+sin^-1y=2pi/3 and cos^-1x-cos ^-1y=pi/3 then find the value of x and y .

Posted by Dheeraj Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Sulagna Sen 5 years, 7 months ago

ans plz?

2Thank You

ANSWER

Find the differentiation of tan x power zero

Posted by Pankaj Pandey 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Antisymmetric

Posted by Rohit Saxena 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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the length X of a rectangle is decreasing at the rate of 5 cm per minute at the width Y is increasing at the rate of 4 cm per minute then x is equal to 8 centimetre and Y equal to 6 cm find the rate of change of perimeter and area of rectangle

Posted by Aman Buttar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Limits

Posted by Rahul Kumar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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sin inverse 3x/5 + sin inverse 4x/5 = sin inverse x

Posted by Navroop Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

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