" If "int(3sin x+2cos x)/(3cos x+2sin x)dx=ax+b ln|2sin x+3cos x|+c," then value of "(a+b)" is "

Evaluate: int(3sin x+2cos x)/(3cos x+2sin x)dx

int(2sin x+3cos x)/(3sin x+4cos x)dx

If int(2sin x+cos x)/(7sin x-5cos x)dx=ax+b ln|7sin x-5cos x|+c ,then (a,b)=

Examples: (3sin x+2cos x)/(3cos x+2sin x)dx

int (3cos x+2 sin x)/(4 cos x+3 sin x)dx=

int(3 sinx+ 2 cos x)/(3 cosx+2 sin x)dx= ax+b log |3cos x + 2 sin x| +C , then (a ,b)

If int(3sin x+2cos x)/(3cos x+2sin x)dx=ax+b ln|2sin x+3cos x|+C, then (a)a=-(12)/(13),b=(15)/(39) (b) a=-(7)/(13),b(6)/(13) (c) a=(12)/(13),b=(15)/(39)(d)a=-(7)/(13),b=-(6)/(13)

int (3 cos 3x-2 sin 2x)/(cos 2x+ sin 3x)dx=

int(3sin x-2)cos x(dx)/(5-cos^(2)x-4sin x)