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int ((x+3)e^(x))/((x+4)^(2)) dx is equal...

`int ((x+3)e^(x))/((x+4)^(2)) dx` is equal to

A

`1/(x+4)^(2) + C`

B

`e^(x)/(x+4)^(2) + C`

C

`e^(x)/(x+4) + C`

D

`e^(x)/(x+3) + C`

Text Solution

Verified by Experts

The correct Answer is:
C
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HIMALAYA PUBLICATION-COMMON ENTRANCE TEST - 2017-QUESTION BANK
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  9. int(0)^(pi//2)(1)/(a^(2).sin^(2)x+b^(2).cos^(2)x)dx is equal to

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  13. General solution of differential equation (dy)/(dx)+y=1(y ne 1) is

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  14. The integrating factor of the differential equation x.(dy)/(dx)+2y=x^(...

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  16. If vec a, vec b, vec c are unit vectors such that vec a + vec b + vec ...

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