SOLUTION: Hi! Could someone please help me with these problems. I need to simplify and all exponents should be positive. 4x^3*(3y)^4 (2^-1a^2b)^-3 ----------- --- 4a^-9 Thanks s

Question 65606: Hi! Could someone please help me with these problems. I need to simplify and all exponents should be positive.
4x^3*(3y)^4

(2^-1a^2b)^-3
---------------
4a^-9
Thanks so much for your help!
Answer by funmath(2933) (Show Source): You can put this solution on YOUR website!
Simplify and all exponents should be positive.
4x^3*(3y)^4

(2^-1a^2b)^-3
---------------
4a^-9

Happy Calculating!!!

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