Pyetja
Gjej integralet që vijojnë.
- $\int \frac{1 - \sin x}{\cos^2 x} dx$
- $\int \frac{1 + \cos x}{\sin^2 x} dx$
- $\int \frac{\cos 2x}{\cos^2 x} dx$
- $\int \frac{\cos^2 x}{\sin^2 x} dx$
- $\int \frac{(1 + \cos x)^2}{\sin^2 x} dx$
- $\int (\cot x - \tan x)^2 dx$
- $\int (\cos x - \sin x)^2 dx$
- $\int (\cos x - \sec x)^2 dx$
- $\int \frac{\cos 2x}{1 - \cos^2 2x} dx$
