Q.21quad int(sin^(3)x+cos^(3)x)/(sin^(2)x cos^(2)x)dx

int(a sin^(3)x+b cos^(3)x)/(sin^(2)x cos^(2)x)dx

int(a sin^(3)x-b cos^(3)x)/(sin^(2)x cos^(2)x)dx

int(3sin^(3)x+cos^(3)x)/(sin^(2)xcos^(2)x)dx=

int(7cos^(3)x+8sin^(3)x)/(3sin^(2)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 int(sin^3x+cos^3x)/(sin^2x cos^2x)dx

Evaluate: int(sin x cos x)/(3sin^(2)x-4cos^(2)x)dx

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

The integral int(sin^(2)xcos^(2)x)/((sin^(3)x+cos^(3)x)^(2))dx is equal to