Algebra Examples

\sqrt{{(- 5)}^{2}}

$\sqrt{{(- 5)}^{2}}$

Step 1

Raise

- 5

$- 5$ to the power of

2

$2$ .

\sqrt{25}

$\sqrt{25}$

Step 2

Rewrite

25

$25$ as

5^{2}

$5^{2}$ .

\sqrt{5^{2}}

$\sqrt{5^{2}}$

Step 3

Pull terms out from under the radical, assuming positive real numbers.

5

$5$