SOLUTION: write each expression below in simplest radical form. Show your steps. 1. √4x^8 2. √28 3. √27a^3 If you could help i would be soo happy. Thank you

Algebra ->  Trigonometry-basics -> SOLUTION: write each expression below in simplest radical form. Show your steps. 1. √4x^8 2. √28 3. √27a^3 If you could help i would be soo happy. Thank you      Log On


   

Question 478898: write each expression below in simplest radical form. Show your steps.
1. √4x^8
2. √28
3. √27a^3
If you could help i would be soo happy. Thank you
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
write each expression below in simplest radical form. Show your steps.
1. √4x^8 = 2x^4
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2. √28 = 2*sqrt(7)
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3. √27a^3 = 3a*sqrt(3a)
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Cheers,
Stan H.