Matemática discreta Exemplos

$\sin (x) \cot (x)$

Step 1

Reordene $\sin (x)$ e $\cot (x)$ .

$\cot (x) \sin (x)$

Step 2

Reescreva $\sin (x) \cot (x)$ em termos de senos e cossenos.

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

Step 3

Cancele os fatores comuns.

$\cos (x)$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$