Precalculus Examples

$f (x) = (x - 1) (x - \sqrt{7 i}) (x + \sqrt{7 i})$

Step 1

Rewrite the function as an equation.

$y = (x - 1) (x - \sqrt{7 i}) (x + \sqrt{7 i})$

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