- #1
supernova1203
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Homework Statement
Homework Equations
The Attempt at a Solution
I have no idea how they came up with 7/2 as a solution...can anyone tell me how? I am not sure how logarithms and square roots work...how did they get the 1/2 exponent over the second 2? What is the train of thought required to solve a question like this??... for example
you do this...then you do that...and using that you get 7/2...can someone explain to me? in detail how they got 7/2?
Thanks :)
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