int(x-sin x)/(x-cos x)dx

If int(x+sin x)/(1+cos x)dx=f(x)tan g(x)+C , then, f(x)=

If F(x)=int(x+sin x)/(1+cos x)dx and F(0)=0 then the value of f((pi)/(2)) is

Evaluate: int(sin x)/(sin x-cos x)dx

int(e^(x)-sin x)/(cos x+e^(x))dx

Find the following integrals: ( i ) int(sin x+cos x)dx( ii) int cos ecx(cos ecx+cos x)dx( iii) int(1-sin x)/(cos^(2)x)dx

Evaluate: int(cos x-sin x)/(cos x+sin x)(2+2sin2x)dx

int(sin x)/(sin x+cos x)dx

" (2."int(sin x)/(sin x+cos x)dx

" 9."int(sin x)/(sin x+cos x)dx

int(x sin x+cos x)/(x cos x)dx