Precalculus Examples

$25 x^{2} - 9 y^{2} - 100 y - 72 y - 269 = 0$

Step 1

Add $269$ to both sides of the equation.

$25 x^{2} - 9 y^{2} - 100 y - 72 y = 269$

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