I really don't understand how to work this problem out. I usually just use my calculator but my instructor (online student) wants me to show work.

√$\displaystyle 150x^5y^8$

√$\displaystyle 20x^4 *$√$\displaystyle 5x$

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- Dec 11th 2009, 05:42 PMdeekay930Simplifying the Radical?
I really don't understand how to work this problem out. I usually just use my calculator but my instructor (online student) wants me to show work.

√$\displaystyle 150x^5y^8$

√$\displaystyle 20x^4 *$√$\displaystyle 5x$ - Dec 11th 2009, 05:55 PMdedust