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Alchen [17]
3 years ago
13

√5•√80 Show your steps pls ty

Mathematics
1 answer:
kykrilka [37]3 years ago
8 0

Answer:

20

Step-by-step explanation:

Using the rule of radicals

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

Given

\sqrt{5} × \sqrt{80}

= \sqrt{5(80)}

= \sqrt{400}

= 20

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