SOLUTION: Multiply this: (3+sqrt(6))(4-2sqrt(6)) need answer with radicals if necessary not exact answer.

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Question 753606: Multiply this: (3+sqrt(6))(4-2sqrt(6)) need answer with radicals if necessary not exact answer.
Answer by dkppathak(439) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply this: (3+sqrt(6))(4-2sqrt(6))
=12-6sqrt6+4sqrt6+2x6
=12 -2sqrt6-12
= -2sqrt6