SOLUTION: i need to know how to solve and understand this problem: 2√126/√14

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Question 332888: i need to know how to solve and understand this problem: 2√126/√14
Answer by benazir.sj@gmail.com(109) About Me  (Show Source):
You can put this solution on YOUR website!
2√126/√14
solution:
√126=√2*3*3*7
= 3√14
2√126/√14 =2*3√14/√14 (since√14 is common we can cancel )
=6