SOLUTION: is 5 radical 7 rational?

SOLUTION: is 5 radical 7 rational?

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Question 445066: is 5 radical 7 rational?
Answer by checkley79(3341) (Show Source): You can put this solution on YOUR website!
is 5 radical 7 rational?
5sqrt7=5*2.646=13.23 ans.
YES
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