sin x+cos x=sqrt(2)sin5x

If I=int(sqrt(cot x)-sqrt(tan x))dx, then I equal sqrt(2)log(sqrt(tan x)-sqrt(cot x))+Csqrt(2)log|sin x|cos x+sqrt(sin2x)|+Csqrt(2)log|sin x-cos x+sqrt(2)sin x cos x|+sqrt(2)log|sin(x+(pi)/(4))+sqrt(2)sin x cos x|+C

int((sin x+cos x)/(sqrt(sin2x))dx

sin x + cos x = sqrt (2) cos A

solve sin x+2cos x=sqrt(5)

If sin x + cos x =sqrt2 cos x , show that : sqrt2 sin x =cos x- sin x .

If cos x+sin x=sqrt(2)cos x, prove that that cos x-sin x=sqrt(2)sin x

The value of int(sin x+cos x)/(sqrt(1-sin2x))dx is equal to sqrt(sin2x)+C(b)sqrt(cos2x)+C(c)+-sin x-cos x)+C(d)+-log(sin x-cos x)+C

int (sin x - cos x )/(sqrt(sin 2x)) dx =

int(sin x cos x)/(sqrt(a^(2)sin^(2)x+b^(2)cos^(2)x))dx sin x