int(sinx + 8 cosx)/(4 sinx + 6 cosx)dx i...

`int(sinx + 8 cosx)/(4 sinx + 6 cosx)dx` is equal to

`x+1/2log(4 sin x + 6 cosx)+c`

`2x + log(2 sin x + 3 cosx) +c`

`x+2 log(2 sinx + 3 cos x)+c`

`1/2 log(4 sin x+ 6 cosx)+c`

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The correct Answer is:

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