`int(cos^(2)x+2sin^(2)x)/(cos^(2)x)=`

int(cos2x+2sin^(2)x)/(cos^(2)x)=

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

(i) int(cos^(3) x+ sin^(3) x)/(sin^(2) x.cos ^(2) x)dx " "(ii) int(cos2x)/(cos^(2) x sin^(2)x) dx

Evaluate : (i) int(cos2x+2sin^(2)x)/(sin^(2)x)dx (ii) int(2cos^(2)x-cos2x)/(cos^(2)x)dx

Integrate the following: int{(5cos^(3)x+2sin^(3)x)/(2sin^(2)x*cos^(2)x)+sqrt(1+sin2x)+(1+2sin x)/(cos^(2)x)+(1-cos2x)/(1+cos2x)}dx

"int e^(sin x)((x cos^(2)x-sin 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

I=int(sin^(2)x-cos^(2)x)/(sin^(2)x*cos^(2)x)dx

"int(sin^(2)x+cos^(2)x)/(sin^(2)x*cos^(2)x)dx