Algebra Examples

$\frac{9}{x - 1} \cdot \frac{7}{x - 3}$

Step 1

Multiply $\frac{9}{x - 1}$ by $\frac{7}{x - 3}$ .

$\frac{9 \cdot 7}{(x - 1) (x - 3)}$

Step 2

Multiply $9$ by $7$ .

$\frac{63}{(x - 1) (x - 3)}$

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