`int 1/(sin^2x+cos^2x)dx`

Evaluate the following w.r.t x: int 1/(sin^2x cos^2 x) dx

Evaluate: int1/(sin^2x cos^2x)\ dx

(i) int 1/(4sin^2x+5cos^2x) dx (ii) int (dx)/(cos^2 x+2 sin^2x)

Evaluate the following integrals: int (1)/(sin^(2)x cos^(2)x) dx

Evaluate : (i) int((4-5 cosx)/(sin^(2)x))dx , (ii) int((1-cos2x)/(1+cos2x)) dx (iii) int (1)/(sin^(2)x cos^(2)x) dx , (iv) int(cos2x)/(cos^(2)x sin^(2) x) dx

Evaluate: int1/(4sin^2x+5cos^2x)\ dx

Evaluate: int1/(4sin^2x+5cos^2x)\ dx

int(1+sin2x)/(cos^2x)dx

int (1)/(sin^(2) x cos^(2)x) dx=?

int(1)/(sin^(2)x cos^(2)x)dx=