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If (d)/(dx)[g(x)]=f(x), then : int(a)^(b...

If `(d)/(dx)[g(x)]=f(x)`, then : `int_(a)^(b)f(x)g(x)dx=`

A

`(1)/(2){[f(b)]^(2)-[f(a)]^(2)}`

B

`f(b)-f(a)`

C

`g(b)-g(a)`

D

`(1)/(2){[g(b)]^(2)-[g(a)]^(2)}`

Text Solution

Verified by Experts

The correct Answer is:
D
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