Need help !! I would appreciate it !!

asked Sep 21, 2020 176k views

3 votes

by Fja

5.2k points

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1 vote

Answer:

sqrt(2^4) sqrt(5)

Explanation:

sqrt(80)

sqrt(80) = sqrt(16*5)

We know that sqrt(ab) =sqrt(a) sqrt(b)

sqrt(16) sqrt(5)

sqrt(4*4) sqrt(5)

sqrt(2*2*2*2) sqrt(5)

sqrt(2^4) sqrt(5)

Gagarwal answered Sep 25, 2020

5.4k points

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