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inte^(5x)cos2xcosxdx=...

`inte^(5x)cos2xcosxdx=`

A

`(e^(5x))/(4)((5cos3x+sin3x)/(34)+(5cosx+sinx)/(26))+c`

B

`(e^(5x))/(4)((5cos3x+sin3x)/(34)-(5cosx+sinx)/(26))+c`

C

`(e^(5x))/(2)((5cos3x+sin3x)/(34)+(5cosx+sinx)/(26))+c`

D

`(e^(5x))/(2)((5cos3x+sin3x)/(34)-(5cosx+sinx)/(26))+c`

Text Solution

Verified by Experts

The correct Answer is:
C
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