Algebra Examples

$\frac{\sqrt{28}}{\sqrt{7}}$

Step 1

Combine $\sqrt{28}$ and $\sqrt{7}$ into a single radical.

$\sqrt{\frac{28}{7}}$

Step 2

Simplify the expression.

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Step 2.1

Divide $28$ by $7$ .

$\sqrt{4}$

Step 2.2

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

$\sqrt{2^{2}}$

Step 3

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

$2$