Algebra Examples

$\sqrt{x^{2} - 6 x + 9 x^{2} - 6 x + 9}$

Step 1

Add $x^{2}$ and $9 x^{2}$ .

$\sqrt{10 x^{2} - 6 x - 6 x + 9}$

Step 2

Subtract $6 x$ from $- 6 x$ .

$\sqrt{10 x^{2} - 12 x + 9}$

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