Precalculus Examples

$x^{2} - 4 y^{2} = 64$ , $x^{2} + y^{2} = 36$

Step 1

Since there is more than one variable, the equation cannot be formed.

Cannot create equation.

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