Aljabar Contoh

$\frac{x - 8}{x + 11} \cdot \frac{x + 8}{x - 11}$

Langkah 1

Kalikan $\frac{x - 8}{x + 11}$ dengan $\frac{x + 8}{x - 11}$ .

$\frac{(x - 8) (x + 8)}{(x + 11) (x - 11)}$

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