Simplify 9/(x-1)*7/(x-3)

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

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 $7$ .

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