SOLUTION: how do I solve 4 over the square root of 2 +3?

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Question 113296: how do I solve 4 over the square root of 2 +3?
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
4 over the square root of 2+%2B3
4%2Fsqrt%282%2B3%29
=4%2Fsqrt%285%29......raise it to the second power
=4%5E2%2F%28sqrt%285%29%29%5E2
=16%2F5
=3.2