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4 years ago

Simplify radicals on the square root of 56

Mathematics

1 answer:

Tanzania [10]4 years ago

4 0

Answer:

4 $\sqrt{14}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

Given

$\sqrt{56}$

= $\sqrt{4(14)}$

= $\sqrt{4}$ × $\sqrt{14}$

= 2 $\sqrt{14}$

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