Precalculus Examples

$f (x) = 2 x + 1$ , $g (x) = x^{2} - 7$

Step 1

Replace the function designators with the actual functions in $\frac{f (x)}{g (x)}$ .

$\frac{2 x + 1}{x^{2} - 7}$

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