SOLUTION: Use properties of exponents to simplify. The answer should not have any negative exponents. (9x^-1z)^2(2xy^-3)^-3 Assume final "-3" is an exponent. Thanks for your help in a

Algebra ->  Exponents -> SOLUTION: Use properties of exponents to simplify. The answer should not have any negative exponents. (9x^-1z)^2(2xy^-3)^-3 Assume final "-3" is an exponent. Thanks for your help in a      Log On


   

Question 499079: Use properties of exponents to simplify. The answer should not have any negative exponents.
(9x^-1z)^2(2xy^-3)^-3
Assume final "-3" is an exponent.
Thanks for your help in advance!
Answer by chessace(471) About Me  (Show Source):
You can put this solution on YOUR website!
81*x^-2*z^2*8^-1*x^-3*y^9
81*z^2*y^9/(8*x^5)