Question #1a275

1 Answer
Morgan S.
Jan 22, 2018

#\sqrt{325}=5\sqrt{13}#

Explanation:

I’m assuming you mean #\sqrt{325}#, and not #325#.

First break up #325# into its prime factors, which are:

#5\times5\times 13#

Notice #5\times 5=25=5^2#.

Therefore, #\sqrt{325}# can be written as #5\sqrt{13}#.

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