Enter a problem...

Chemistry Examples

Popular Problems

Simplify Ir*9

$I r \cdot 9$

Step 1

Move $9$ to the left of $I r$ .

$9 I r$

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

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&