Trigonometria Exemplos

$\frac{1}{\sin (x)} + \frac{\cos (x)}{\sin (x)}$

Etapa 1

Converta de $\frac{1}{\sin (x)}$ em $\csc (x)$ .

$\csc (x) + \frac{\cos (x)}{\sin (x)}$

Etapa 2

Converta de $\frac{\cos (x)}{\sin (x)}$ em $\cot (x)$ .

$\csc (x) + \cot (x)$