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int x^(2) cos x dx is...

` int x^(2) cos x dx ` is

A

`x^(2) sin x + 2 x cos x - 2 sin x + c `

B

` x^(2) sin x - 2x cos x - 2 sin x + c `

C

` - x^(2) sin x + 2x cos x + 2 sin x + c `

D

`- x ^(2) sin x - 2 x cos x + 2 sin x + c `

Text Solution

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The correct Answer is:
B, C
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