SOLUTION: Hello! I hope anyone can answer :) The topic is rationalizing denominators using conjugates 2 + sqrt(2) / sqrt(2) + sqrt(5) Thankyou! :)

Algebra ->  Radicals -> SOLUTION: Hello! I hope anyone can answer :) The topic is rationalizing denominators using conjugates 2 + sqrt(2) / sqrt(2) + sqrt(5) Thankyou! :)      Log On


   

Question 993859: Hello!
I hope anyone can answer :)
The topic is rationalizing denominators using conjugates
2 + sqrt(2) / sqrt(2) + sqrt(5)
Thankyou! :)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
%282+%2B+sqrt%282%29%29%2F%28sqrt%282%29+%2B+sqrt%285%29%29
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Multiply the NUM and the DEN by the conjugate of the DEN sqrt%282%29+-+sqrt%285%29
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I did one of these yesterday.