Enter a problem...

Basic Math Examples

Popular Problems

Simplify 4m^2-m+9m^2+7

$4 m^{2} - m + 9 m^{2} + 7$

Step 1

Add $4 m^{2}$ and $9 m^{2}$ .

$13 m^{2} - m + 7$

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

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

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