SOLUTION: Multiply and simplify the following: (3+2sqrt7)(6-5sqrt7)

Algebra ->  Square-cubic-other-roots -> SOLUTION: Multiply and simplify the following: (3+2sqrt7)(6-5sqrt7)      Log On


   

Question 380884: Multiply and simplify the following: (3+2sqrt7)(6-5sqrt7)
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
%283%2B2sqrt%287%29%29%286-5sqrt%287%29%29
..
%283%2A%286-5sqrt%287%29%29%29%2B%282sqrt%287%29%2A%286-5sqrt%287%29%29%29
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%2818-15sqrt%287%29%2B12sqrt%287%29-2%2A5%2A7%29
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-52-3sqrt%287%29
...
m.ananth@hotmail.ca