Pre-Algebra Examples

$4 x^{2} - 40 x + 225 = 0$

Step 1

Graph each side of the equation.

$y = 4 x^{2} - 40 x + 225$

$y = 0$

Step 2

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