Basic Math Examples

$\sqrt{7 + 5} - 658$

Step 1

Add $7$ and $5$ .

$\sqrt{12} - 658$

Step 2

Rewrite $12$ as $2^{2} \cdot 3$ .

Tap for more steps...

Step 2.1

Factor $4$ out of $12$ .

$\sqrt{4 (3)} - 658$

Step 2.2

Rewrite $4$ as $2^{2}$ .

$\sqrt{2^{2} \cdot 3} - 658$

$\sqrt{2^{2} \cdot 3} - 658$

Step 3

Pull terms out from under the radical.

$2 \sqrt{3} - 658$

Step 4

The result can be shown in multiple forms.

Exact Form:

$2 \sqrt{3} - 658$

Decimal Form:

$- 654.53589838 \dots$

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