What is the square root of 147?

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Answer 1 · 2015-09-27T20:49:26

12.124355653

147 = #3*49#
#sqrt(147)#= #sqrt(3*7^2)#
=#sqrt(3)* 7#
=12.124355653

Answer 2 · 2015-09-27T20:51:16

It is #7sqrt(3)#

#sqrt(147)=sqrt(3*7*7)=7sqrt(3)#