SOLUTION: Coud someone show me how to write an equivalent expression using radical notation? {{{625^(3/4)}}}

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Question 156926: Coud someone show me how to write an equivalent expression using radical notation?
625%5E%283%2F4%29
Answer by orca(409) About Me  (Show Source):
You can put this solution on YOUR website!
First factor 625 into prime.
625+=+25%2A25+=+5%2A5%2A5%2A5+=5%5E4
So
625%5E%283%2F4%29
=%285%5E4%29%5E%283%2F4%29
=5%5E%284%2A%283%2F4%29%29
=5%5E3
=125