2 Answered Questions for the topic Surd

09/11/18

How do you write a surd as an exponential with a different base? How do you get from √128 to 2^(7/2)?
Hello!  The question in my textbook asks me to find m when √128 = 2^m   I used an app to solve the question and writing “√128 as an exponential with a base of 2“ was one of the steps Please... more
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Expert Answers •1
Surd

06/23/16

Surd Bracket Equation Please Help
Expand and Simplify: √5 (√5-5√3)   Thanks so much!
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Expert Answers •2

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