यदि f(x) का प्रतिअवकलज e^(x) और g(x) का ...

यदि f(x) का प्रतिअवकलज `e^(x)` और g(x) का प्रतिअवकलज cos x है तब `int f(x) cos x dx + int g(x) e^(x) dx =`

A

f(x) g(x) + c

B

f(x) + g(x) + c

C

`e^(x) cos x + c`

D

f(x) - g(x) + c

लिखित उत्तर

Verified by Experts

The correct Answer is:

C

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