(cos x)/(1+sin x)

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

lim_(x rarr0)(cos^(-1)(cos x))/(sin^(-1)(sin x)) is equal to :

if a=(1+sin x)/(1-cos x+sin x) then (1+cos x+sin x)/(2sin x) is

Integrate the functions (cos x-sin x)/(1+sin2x)

int(cos x-sin x)/(1+sin2x)dx

Find the integral (cos x-sin x)/(1+sin 2 x)

Solve the equation sqrt(|sin^(-1)| cos x|| + |cos^(-1)| sin x||) = sin^(-1)|cos x | -cos^(-1)| sin x|, (-pi)/(2) le x le (pi)/(2)

Prove that sin (cos^(-1) x) = cos (sin^(-1) x)

then value of the expression sin^(-1)(cos(cos^(-1)(cos x)+sin^(-1)(sin x)))

Solve the equation sqrt(|sin^(-1)|cos x||+|cos^(-1)|sin x||)=sin^(-1)|cos x|-cos^(-1)|sin x|,(-pi)/(2)<=x<=(pi)/(2)