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Let f(x)=int3^(25n+1/4) e^({2x+3}) dx, w...

Let `f(x)=int_3^(25n+1/4) e^({2x+3}) dx,` where {x} is fractional part of x, then f(x) is equal to

A

`(e^(3))/(2)(25n-3)(e-1)+(sqrte-1)`

B

`e^(3)((25n-3)(e+1)+(e-1))`

C

`(e^(3))/(2)(2(25n-3)(e+1)+(e-1))`

D

`e^(3)(2(25n-3)(e+1)+(sqrte+1))`

Text Solution

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The correct Answer is:
A
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