How do you simplify #3sqrt24 - 3sqrt6#?

1 Answer
Apr 29, 2018

Answer:

#3sqrt(6)#

Explanation:

#sqrt(24)# can be simplified to

#sqrt(4) xx sqrt(6)#

#sqrt(4)# equals #2#, so now the problem would look like this...

#3xx2sqrt(6)-3sqrt(6)#

Multiply

#3xx2=6#

Now the problem looks like this...

#6sqrt(6)-3sqrt(6)#

Now subtract #6-3# to get the final answer...

#3sqrt(6)#