SOLUTION: Could you please show me how to do these.I'd really appreciate it.It's simplfying radicals.i'm going to try to explain this as best as i can.Its the root sign first and the numbers

Algebra ->  Radicals -> SOLUTION: Could you please show me how to do these.I'd really appreciate it.It's simplfying radicals.i'm going to try to explain this as best as i can.Its the root sign first and the numbers      Log On


   



Question 139299: Could you please show me how to do these.I'd really appreciate it.It's simplfying radicals.i'm going to try to explain this as best as i can.Its the root sign first and the numbers 72/8x and a small 2 above the x.thank you
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
root sign first and the numbers 72/8x and a small 2 above the x
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sqrt[(72/8)x^2]
= sqrt[12x^2]
= sqrt[4x^2]*sqrt[3]
= 2x*sqrt(3)
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Cheers,
Stan H.