Algebra Examples

$- \frac{3}{- \sqrt{9}}$

Step 1

Simplify the denominator.

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Step 1.1

Rewrite $9$ as $3^{2}$ .

$- \frac{3}{- \sqrt{3^{2}}}$

Step 1.2

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

$- \frac{3}{- 1 \cdot 3}$

Step 2

Simplify the expression.

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Step 2.1

Multiply $- 1$ by $3$ .

$- \frac{3}{- 3}$

Step 2.2

Divide $3$ by $- 3$ .

$- - 1$

Step 2.3

Multiply $- 1$ by $- 1$ .

$1$