" (iii) "(2cos x)/(sqrt(4sin^(2)x+5))

int(sin^(3)x cos x)/(sqrt(a-sin^(2)x)sqrt(a+sin^(2)x))backslash dx=

If tanx=b/a then sqrt((a+b)/(a-b))+sqrt((a-b)/(a+b))= ........................... A) (2 sin x)/(sqrt(sin2x)) B) (2 cos x)/(sqrt(cos2x)) C) (2 cos x)/(sqrt(sin2x)) D) (2 sin x)/(sqrt(cos2x))

sin x+cos x=sqrt(2)sin5x

int (dx)/((4sin^(2)x+5cos^(2)x))=?

int (dx)/((4sin^(2)x+5cos^(2)x))=?

Evaluate: int(sin2x)/(sqrt(cos^(4)x-sin^(2)x+2))dx

Evaluate the following integrals: int(sin2x)/(sqrt(cos^4x-sin^2x-4))dx

Evaluate: int(sin2x)/(sqrt(cos^4x-sin^2x+2))\ dx

Find int (sin 2x cos 2x dx)/sqrt(9 - cos^4(2x))