SOLUTION: The equation is: Multiply and simplify by factoring. {{{root(3,y^10)*root(3,81y^11)}}} The answer I got is 3y^7*sqrt (3) I just want to know if my answer is right

Algebra ->  Square-cubic-other-roots -> SOLUTION: The equation is: Multiply and simplify by factoring. {{{root(3,y^10)*root(3,81y^11)}}} The answer I got is 3y^7*sqrt (3) I just want to know if my answer is right      Log On


   



Question 306082: The equation is: Multiply and simplify by factoring. root%283%2Cy%5E10%29%2Aroot%283%2C81y%5E11%29
The answer I got is 3y^7*sqrt (3)
I just want to know if my answer is right

Answer by richwmiller(17219) About Me  (Show Source):