SOLUTION: I think this is the right topic, but i am not sure. If you could please help me, that would be great. i really appreciate this. My math worksheet says to simplify- No variable repr

Algebra ->  Exponents -> SOLUTION: I think this is the right topic, but i am not sure. If you could please help me, that would be great. i really appreciate this. My math worksheet says to simplify- No variable repr      Log On


   

Question 93980: I think this is the right topic, but i am not sure. If you could please help me, that would be great. i really appreciate this. My math worksheet says to simplify- No variable represents a value that would make the expression meaningless. (i used a dashed line to represent that it is division)
(4a^3 b^-4)^3
--------------
(20a^-3) (b^3)

Thank you so much. God bless.
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
(4a^3) (b^-4)^3
--------------
(20a^-3) (b^3)
.
%28%28a%5E3%29%2A%28.2a%5E3%29%29%2F%28%28b%5E12%29%28b%5E3%29%29
.
.2a%5E6%2Fb%5E15
.
Ed