Basic Math Examples

$| t (9) |$

Step 1

Move $9$ to the left of $t$ .

$| 9 t |$

Step 2

Remove non-negative terms from the absolute value.

$9 | t |$

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