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The area (in sq. units) bounded between ...

The area (in sq. units) bounded between the curves `y=e^(x)cos x and y=e^(x)sin x` from `x=(pi)/(4)` to `x=(pi)/(2)` is

A

`(epi)/(2)`

B

`(e^((pi)/(4)))/(sqrt2)`

C

`(e^(lambda))/(sqrt2)`

D

`(e^(lambda))/(2)`

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The correct Answer is:
B
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