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Prove that int(a)^(b)(f(x))/(f(x)+f(a+...

Prove that
`int_(a)^(b)(f(x))/(f(x)+f(a+b-x)) dx=(b-a)/(2)`.

A

`(b-a)/2`

B

`(b-a)/4`

C

`(b+a)/2`

D

`(b+a) /4`

Text Solution

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The correct Answer is:
A
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