SOLUTION: I really need help with this question. I dont understand it!!All I was told was to simplify.. (3x^2 y^5 Z^-3)^4 (4x y^3 z^7) ^ means that it is an exponet Thanks!!!!!!

Algebra ->  Expressions -> SOLUTION: I really need help with this question. I dont understand it!!All I was told was to simplify.. (3x^2 y^5 Z^-3)^4 (4x y^3 z^7) ^ means that it is an exponet Thanks!!!!!!      Log On


   

Question 208881: I really need help with this question. I dont understand it!!All I was told was to simplify..
(3x^2 y^5 Z^-3)^4 (4x y^3 z^7)
^ means that it is an exponet
Thanks!!!!!!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
simplify..
(3x^2 y^5 Z^-3)^4 (4x y^3 z^7)
-------------------------
= (81x^8y^20z*-12)(4xy^3z^7)
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= (324 x^9 y^23)/z^5
============================
Cheers,
Stan H.