3 years ago

Simplify the radical

Mathematics

1 answer:

melisa1 [442]3 years ago

3 0

Answer:

3 $\sqrt{3}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

Given

$\sqrt{27}$

= $\sqrt{9(3)}$

= $\sqrt{9}$ × $\sqrt{3}$

= 3 $\sqrt{3}$

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