Engineering Board Exam Reviewer · Integration by Parts · medium

Evaluate: x,dx

1. x x-x+C
2. x x+C
3. ( x)2/2+C
4. x x+x+C

Answer

A. x x-x+C

Solution

Let u= x, dv=dx. x x- x· 1x,dx=x x-x+C.

More Integration by Parts questions

1. Evaluate: x2 ex,dx
2. Evaluate: x (2x),dx
3. Evaluate: x,ex,dx
4. Evaluate: x x,dx

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