easy but i forgot the steps

Eva Barragan

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Feb 8, 2006
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the deerictions are: Divide. Assume variables are nonnegative
the problem is: sqrt[72x^6]/sqrt[2]
help please i lost myself
 
Hello, Eva Barragan!

Divide. Assume variables are nonnegative: \(\displaystyle \L\,\frac{\sqrt{72x^6}}{\sqrt{2}}\)
\(\displaystyle \L\frac{\sqrt{72x^6}}{\sqrt{2}} \;= \;\sqrt{\frac{72x^6}{2}}\;=\;\sqrt{36x^6} \;=\;6x^3\)
 
hey!
thank you for explaining it to me i thought i had to do something like that but i wasnt sure
thank you both! :D
i realy appreciate it!
 
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