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Let I=int0^(100pi)sqrt(1-cos2x)dx, then...

Let `I=int_0^(100pi)sqrt(1-cos2x)dx`, then

A

`I=0`

B

`I=200sqrt(2)`

C

`I=pisqrt(2)`

D

`I=100`

Text Solution

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The correct Answer is:
B
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