Question

Simplify (root 72 +root 108)(root 1/3 - root
2/9)

Answer 1

(root 72 +root 108)(root 1/3 - root

2/9)

=(6root 2 + 6root 3 )( root 3 over 3 - root 2 over 9 )

=(6root 2 + 6root 3 )( root 3 over 9 - root 2 over 9)

=2

Answer 2

Answer:

ANSWER: (6root+ 6root)(root 3over9-root2 over 9)