int(x+sin x)/(1+cos x)=

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

Evaluate :int(sin x)/((1-cos x)(2-cos x))dx

" (1) "int(2+sin x)/(1+cos x)e^(x/2)dx

int((1+sin x)/(1+cos x))e^(x)backslash dx

Evaluate : inte^x((1 + sin x)/(1+ cos x))dx

f(x)=int x^(sin x)(1+x cos x*ln x+sin x)dx and f((pi)/(2))=(pi^(2))/(4) Then the value of |cos(f(pi))| is

Evaluate : int e^(x) ((1 + sin x)/( 1+ cos x)) dx

int (sin x) / ((1-cos x) (2-cos x)) dx