Enter a problem...

Trigonometry Examples

Popular Problems

Graph x^2-4x+1=0

$x^{2} - 4 x + 1 = 0$

Step 1

Graph each side of the equation.

$y = x^{2} - 4 x + 1$

$y = 0$

Step 2

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

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

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