Precalculus Examples

$31 x^{2} + 10 \sqrt{3} x y + 21 y^{2} - 144 = 0$

Step 1

Graph.

$31 x^{2} + 10 \sqrt{3} x y + 21 y^{2} - 144 = 0$

Step 2

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