SOLUTION: Write the following expression in simplified radical form. 3sqrt(?)128 I am not even sure if I have this written correctly. The 3 is before the square root sign and the 128 is in

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Question 231013: Write the following expression in simplified radical form.
3sqrt(?)128
I am not even sure if I have this written correctly. The 3 is before the square root sign and the 128 is in the usual spot :) Help please. Does it mean that 3 is a whole number?

Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
I believe the 3 means cubed root
cubed rt 128
5.04

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