Which of the following radicals are simplified: #sqrt63, sqrt44, sqrt73, sqrt48#?

1 Answer
anor277
Dec 30, 2016

#sqrt63#, #sqrt44#, and #sqrt48# can be simplified...........

Explanation:

#sqrt63=sqrt7xxsqrt9=3sqrt7#

#sqrt44=sqrt4xxsqrt11=2sqrt11#

#sqrt48=sqrt12xxsqrt4=sqrt4xxsqrt3xxsqrt4=sqrt4^2xxsqrt3=4sqrt3#

On the other hand, #sqrt73# is the square root of a prime number, and has no factors that are perfect squares.

Related questions
See all questions in Simplification of Radical Expressions
Impact of this question
1867 views around the world
You can reuse this answer
Creative Commons License