How do you simplify #8/sqrt2#?
1 Answer
Feb 19, 2016
# 4sqrt2#
Explanation:
A simplified version will be of the form
#asqrtb " where a is a rational number"# Note :
# sqrta xx sqrta = a : "example" sqrt100 xx sqrt100 = 10 xx 10 = 100# To simplify this expression multiply numerator and denominator by
#sqrt2 # hence
#( 8sqrt2)/(sqrt2 xx sqrt2)=( 8sqrt2)/2 = 4sqrt2#
