" 9."int(dx)/(sin^(3)x cos^(5)x)

int(dx)/(4sin^(2)x+9cos^(2)x)

Evaluate: (i) int(1)/(sin^(3)x cos^(5)x)dx (ii) int(1)/(sin^(3)x cos x)dx

int(sin x)/(sin^(3)x+cos^(3)x)dx

Evaluate: (i) int sin^(3)x cos^(5)xdx (ii) int(1)/(sin^(4)x cos^(2)x)dx

Evaluate: ( i int(sin^(3)x-cos^(3)x)/(sin^(2)x cos^(2)x)dx (ii) int(5cos^(3)x+6sin^(3)x)/(2sin^(2)x cos^(2)x)dx

Evaluate the following integrals: int(5cos^(3)x+6sin^(3)x)/(2sin^(2)x cos^(2)x)dx

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

int(cos x)/(sin^(3)x)dx

int sin^(3)x cos x dx=

int sin^(5) x. cos^(5) x dx =