Basic Math Examples

4 a^{2} - 14 a - 9 y^{2} + 21 y

$4 a^{2} - 14 a - 9 y^{2} + 21 y$

Step 1

4 a^{2} - 14 a - 9 y^{2} + 21 y

$4 a^{2} - 14 a - 9 y^{2} + 21 y$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

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