Question

Simplify the expression. sqrt6(5 - sqrt 6) + 4 sqrt6

Answer 1

= 5sqrt6 - 6 + 4 sqrt6
can you continue?

Answer 2

treat the terms in sqrt6 as if they were terms in x

eg 2x +3x = 5x

Answer 3

5x + 4x = 9x
in a similar fashion:
5sqrt6 + 4 sqrt6 = 9 sqrt6

Answer 4

so I believe the answer would be 9 sqrt 6-6, did I do that correctly?

Answer 5

yes

Answer 6

Thank you so much for helping me work through this problem...

Answer 7

dod you understand where the -6 comes from?

Answer 8

yw

Answer 9

I do

Answer 10

\[(\sqrt{6})(5-\sqrt{6})+4\sqrt{6}\]

Answer 11

=\[5\sqrt{6}-\sqrt{6}^{2}+4\sqrt{6}\]

Answer 12

\[5\sqrt{6}+4\sqrt{6}\]

Answer 13

oops sorry +6

Answer 14

\[9\sqrt{6}+6\]

Answer 15

no sorry it's -6 at the end. so that would be your answer

Answer 16

step by step answer is in below

http://www.mathskey.com/question2answer/11535/simplify-the-expression