SOLUTION: fourth roots! I am absolutely confused with this problem..please help! fourth root of.. 32x^11y^15 ........................___________ .........................2x^3y^-2

Algebra ->  Radicals -> SOLUTION: fourth roots! I am absolutely confused with this problem..please help! fourth root of.. 32x^11y^15 ........................___________ .........................2x^3y^-2      Log On


   

Question 760991: fourth roots! I am absolutely confused with this problem..please help!
fourth root of.. 32x^11y^15
........................____________
.........................2x^3y^-2
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
fourth root of.. 32x^11y^15
........................____________
.........................2x^3y^-2
==============
root%284%2C%2832x%5E11y%5E15%29%2F2x%5E3y%5E-2%29
= root%284%2C16x%5E8y%5E17%29
= root%284%2C16x%5E8y%5E16%2Ay%29
= 2x%5E2y%5E4%2Aroot%284%2Cy%29