Home
Class 12
MATHS
Choose the correct answerintx^2e^(x^3)dx...

Choose the correct answer`intx^2e^(x^3)dx`equals(A) `1/3e^(x^3) +C` (B) `1/3e^(x^2)+C` (C) `1/2e^(x^3)+C` (D) `1/2e^(x^2)+C`

Text Solution

AI Generated Solution

To solve the integral \( \int x^2 e^{x^3} \, dx \), we will use substitution. ### Step 1: Choose a substitution Let \( t = x^3 \). ### Step 2: Differentiate to find \( dt \) Differentiating both sides with respect to \( x \): \[ ...
Promotional Banner

Topper's Solved these Questions

  • INTEGRALS

    NCERT ENGLISH|Exercise EXERCISE 7.10|10 Videos
  • INTEGRALS

    NCERT ENGLISH|Exercise EXERCISE 7.7|14 Videos
  • INTEGRALS

    NCERT ENGLISH|Exercise EXERCISE 7.4|25 Videos
  • DIFFERENTIAL EQUATIONS

    NCERT ENGLISH|Exercise EXERCISE 9.1|12 Videos
  • INVERSE TRIGONOMETRIC FUNCTIONS

    NCERT ENGLISH|Exercise Solved Examples|13 Videos

Similar Questions

Explore conceptually related problems

Choose the correct answer intx^2e^x^3dx equals (A) 1/3e^x^3+C (B) 1/3e^x^2+C (C) 1/2e^x^3+C (D) 1/2e^x^2+C

Choose the correct answers int(dx)/(e^x+e^(-x)) is equal to(A) tan^(-1)(e^x)+C (B) tan^(-1)(e^(-x))+C (C) log(e^x-e^(-x))+C (D) log(e^x+e^(-x))+C

int( x-1)e^(-x) dx is equal to : a) ( x- 2)e^(x) + C b) x e^(-x) + C c) - x e^(x) + C d) ( x+1)e^(-x) +C

int e^x ((1-sinx)/(1-cosx)) dx= (A) e^xtan(x/2)+C (B) e^xcot(x/2)+C (C) -1/2 e^xtan(x/2)+C (D) -1/2 e^xcot(x/2)+C

Choose the correct answer intsqrt(1+x^2)dx is equal to(A) x/2sqrt(1+x^2)+1/2log|(x+sqrt(x+x^2))|+C (B) 2/3(1+x^2)^(3/2)+C (C) 2/3x(1+x^2)^(3/2)+C (D) (x^2)/2sqrt(1+x^2)+1/2x^2log|x+sqrt(1+x^2)|+C

int(x-1)\ e^(-x)\ dx is equal to x e^x+C (b) x e^x+C (c) -x e^(-x)+C (d) x e^(-x)+C

int(e^x(1+x))/(cos^2 (e^x * x) )dx equals(A) -cot(e x^x)+C (B) tan(x e^x)+C (C) tan(e^x)+C (D) cot(e^x)+C

The integral int(1+x-1/x)e^(x+1/x)dx is equal to (1) (x-1)e^(x+1/x)+C (2) x e^(x+1/x)+C (3) (x+1)e^(x+1/x)+C (4) -x e^(x+1/x)+C

(xe^x)/(1+x)^2dx= (A) e^x/(1+x) (B) e^x/(1+x)^2 (C) e^xlog(1+x) (D) none of these

int1/(1+3e^x+2e^(2x))dx