How do you simplify #-3sqrt3-sqrt8-3sqrt3#?

1 Answer
Jun 8, 2018

Answer:

#-6sqrt3 - 2sqrt2#

Explanation:

#-3sqrt3 - sqrt8 - 3sqrt3#

Collecting like terms;

#-3sqrt3 - 3sqrt3 - sqrt8#

#-3sqrt3 - 3sqrt3 - sqrt8#

#(-3 - 3)sqrt3 - sqrt8#

#-6sqrt3 - sqrt8#

#-6sqrt3 - sqrt(2 xx 4)#

#-6sqrt3 - sqrt2 xx sqrt4#

#-6sqrt3 - sqrt2 xx 2#

#-6sqrt3 - 2sqrt2#