evaluate-tan3-x-sec2-x-dx-using-an-appropriate-substitution

Question

Evaluate ∫ $$tan^3 x$$ $$sec^2 x dx $$using an appropriate substitution.

Accepted Answer

(1/4) $$tan^4 x + C$$

Answer

−(1/4) $$tan^4 x + C$$

Answer

(1/3) $$tan^3 x + C $$

Answer

$$tan^4 x + C$$

Evaluate ∫ tan^3 x sec^2 x dx using an appropriate substitution.