SOLUTION: Use radical notation to rewrite the expression and then simplify, if possible: (49/25)^3/2. I dont have the template for this, but both of them are fractions. I really don't have a
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Question 679231: Use radical notation to rewrite the expression and then simplify, if possible: (49/25)^3/2. I dont have the template for this, but both of them are fractions. I really don't have a clue as to what is radical notation. Please help me because I don't know what first step to take.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Use radical notation to rewrite the expression and then simplify, if possible: (49/25)^3/2.
:
The radical here means the square root symbol;
:
You can write the square root using exponents too. n^(1/2) means exactly the same thing.
In this expression: can be written using a radical
:
you can factor inside the radical: to reveal perfect squares
extract the square roots, this gets rid of the radical and you have
= =
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