The integral int(0)^(r pi) sin^(2x)x dx ...

The integral `int_(0)^(r pi) sin^(2x)x dx` is equal to

A

`runderset(0)overset( pi) int sin^(2x)x dx`

B

`2runderset(0)overset( pi) int sin^(2x)x dx`

C

`runderset(0)overset(pi//2) int sin^(2x)x dx`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:

C

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int_(0)^(pi) x sin^(4) x dx is equal to

A

`(3pi)/16`

B

`(3pi^(2))/16`

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`(16pi^(2))/3`

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A

`pi`

B

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`8/15`

B

`16/15`

C

`32/15`

D

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OBJECTIVE RD SHARMA-DEFINITE INTEGRALS-Chapter Test 2

The integral int(0)^(r pi) sin^(2x)x dx is equal to
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