Enter a problem...

Algebra Examples

Popular Problems

Evaluate (-11)^2

${(- 11)}^{2}$

Step 1

Raise $- 11$ to the power of $2$ .

$121$

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

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

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