Pra-Aljabar Contoh

- 1 \cdot - 1

$- 1 \cdot - 1$

Langkah 1

Kalikan

- 1

$- 1$ dengan

- 1

$- 1$ .

1

$1$

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

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