SOLUTION: How do you solve 40 over the square root of 2 40 --- √2

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Question 303333: How do you solve 40 over the square root of 2
40
---
√2
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
40%2Fsqrt%282%29 Start with the given expression.


%2840%2Asqrt%282%29%29%2F%28sqrt%282%29%2Asqrt%282%29%29 Multiply both the numerator and denominator by sqrt%282%29


%2840%2Asqrt%282%29%29%2F2 Multiply sqrt%282%29 by sqrt%282%29 to get 2.


20%2Asqrt%282%29 Reduce.


So 40%2Fsqrt%282%29=20%2Asqrt%282%29