Precalculus Examples

$5 x^{2} - 8 x y + y^{2} + 4 x - 5 y + 9 = 0$

Step 1

Graph.

$5 x^{2} - 8 x y + y^{2} + 4 x - 5 y + 9 = 0$

Step 2

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