Basic Math Examples

$(\frac{r t s}{r s}) - (\frac{1}{s}) + \frac{s}{r (r - s)}$

Step 1

$(\frac{r t s}{r s}) - (\frac{1}{s}) + \frac{s}{r (r - s)}$

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