Algebra Examples

$\frac{\sqrt{15}}{2 \sqrt{4}}$

Step 1

Simplify the denominator.

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Step 1.1

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

$\frac{\sqrt{15}}{2 \sqrt{2^{2}}}$

Step 1.2

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

$\frac{\sqrt{15}}{2 \cdot 2}$

Step 2

Multiply $2$ by $2$ .

$\frac{\sqrt{15}}{4}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{\sqrt{15}}{4}$

Decimal Form:

$0.96824583 \dots$