CBSE > Class 12 > Mathematics | CBSE Board | Homework Help

X^2(x-1) + (x-1) ÷( x-1) .dx (x-1)[x^2+1]÷(x-1) .dx (x-1) in the numerator and denominator cancels and u r left with integral (x^2+1).dx =X^3÷3 + x = x^3 +3xwhole divided by x. + Constant

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Integerate(5x²)dx/x²+4x+3

Posted by ?????? ???? . 5 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

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What is Weightage of all chapter of math??

Posted by Tarun Chauhan 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Sia ? 4 years, 9 months ago

https://mycbseguide.com/dashboard/content/19696

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Sin^2x cos^2x=

Posted by Suryansh Kumar 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Pragya Jain 5 years, 1 month ago

(Sin²2x)/4

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If x cos y + y cos x = pie then the value of y''(0) is equal to

Posted by Harsh Mishra 5 years, 2 months ago

CBSE > Class 12 > Mathematics

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Q. y = f(x) and x =g(y) are inverse functions of each other, then express g'(y) and g"(y) in terms of derivative of f(x).

Posted by Harsh Mishra 5 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

y=sin-1(1-x*2/1+x*2)

Posted by Swati Mishra 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Student Of The Year 5 years, 2 months ago

Solution of this question is also available in this app.

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Continuity and Differentiability Reduced syllabus (of exercises and examples)

Posted by Kashish Agrawal 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Gaurav Seth 5 years, 2 months ago

On July 7, HRD Minister Ramesh Pokhriyal announced a major CBSE syllabus reduction with 30% of the syllabus slashed for the year 2020-21 for classes 9 to 12 because of the reduction in classroom teaching time due to the Covid-19 pandemic and lockdown.

CBSE has rationalized the syllabus with the help of suggestions from NCERT and the same has been notified by a new CBSE notification as well.

Deleted syllabus of CBSE Class 12 Mathematics

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Maths ke liye konsi sample papers book achchi hai

Posted by Kashish Agrawal 5 years, 2 months ago

CBSE > Class 12 > Mathematics

4 answers

Pooja Jaat 5 years, 1 month ago

I think rd sharma

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Kush Mehra 5 years, 1 month ago

TOGETHERWITH (EAD)

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Khush Preet 5 years, 2 months ago

10 years

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Student Of The Year 5 years, 2 months ago

I think oswaal

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ANSWER

Differentiate the function w.r.t. x : 1 ( cos ) ( sin ) x x x x xx +

Posted by Jay Saraiya 5 years, 2 months ago

CBSE > Class 12 > Mathematics

2 answers

Kashish Agrawal 5 years, 2 months ago

Complete the question

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Kashish Agrawal 5 years, 2 months ago

Didn't understood the question

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Find the value of (1-w+w²)⁶+ (1-w²+w)⁶

Posted by Kommuri Manasa 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Dev'S Educare 5 years, 2 months ago

Ans:-64

(-2w)^6 + (-2w2)^6

=64w^6 + 64 w^12

=64w^6(1+w^2)

=64(-w^3)

=-64

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Integration of e ki power- 4log x

Posted by Sunidhi Pandey 5 years, 2 months ago

CBSE > Class 12 > Mathematics

2 answers

Chiranjeevi Kaushal 5 years, 1 month ago

Given , Function, y = e^4log(x) Differentiaing wrt x , we get ➡Dy/Dx = D[e^4log(x)]/Dx ➡Dy/Dx = e^4log(x) × ➡D(4log(x))/Dx ➡Dy/Dx = e^4log(x) × 4(1/x) ➡Dy/Dx = 4e^4log(x)/x Remmember : D(e^x)/Dx = e^x D(log(x))/Dx = 1/x

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Rishu Singla 5 years, 2 months ago

-1/3x^3

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All formula of maths class 12th

Posted by Class 10 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Class 10 5 years, 2 months ago

Bahi kisa na bera ho to bataiyo Send karyo

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Find the nth derivatives of tan^-1(2x/1-x^2)

Posted by Prakhar Nigam 5 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Shubham Hatwal 4 years, 10 months ago

Put x = tant Then use formula (2 tant ÷[1-tan^2t ]= tan2t) Then tan^-1 ( tan2t)= 2t = 2 tan^-1(x ) = then do differentiation of it then answer= 2÷ { 1+x^2}

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Any body have oswaal sample paper for class-12 for 2021 exam?

Posted by Aditya Kumar 5 years, 2 months ago

CBSE > Class 12 > Mathematics

3 answers

Aditya Kumar 5 years, 1 month ago

May anyone provide me the pic of its contents

1Thank You

Vaibhav Pandey 5 years, 1 month ago

Yes

1Thank You

Rishu Singla 5 years, 2 months ago

Yes

1Thank You

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Exam held on??

Posted by Pawan Singhbaghel 5 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

One-one function

Posted by Sumit Singh 5 years, 2 months ago

CBSE > Class 12 > Mathematics

2 answers

Chiranjeevi Kaushal 5 years, 1 month ago

The function is said to be "one one" if every element of set A have unique image in set B One one function is also known as" injective " The function is said to be "many one" if two or more elements of set A has same image in set B The function is said to be "onto" if every element of set B has pre image in set A It is also known as "surjective" If function f is both one one and onto then the function is called " bijective "

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Nishant Pandey 5 years, 2 months ago

In 1 -1 function, single pre image have single image. In other words, different elements of domain are related with different elements of codomain.

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Y=x to the power x

Posted by M A 5 years, 2 months ago

CBSE > Class 12 > Mathematics