SOLUTION: Simplify each exponential expression 2xy^-2 _________) ^2 y^-3y^3

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Simplify each exponential expression 2xy^-2 _________) ^2 y^-3y^3       Log On


   

Question 659772: Simplify each exponential expression
2xy^-2
_________) ^2
y^-3y^3
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
if you have this:
%28%282xy%5E-2%29%2F%28y%5E-3%2Ay%5E3+%29%29%5E2, then

%28%282x%281%2Fy%5E2%29%29%2F%281%2Fy%5E3%29%2Ay%5E3+%29%5E2

%28%282x%2Fy%5E2%29%2F%281%2Fcross%28y%5E3%29%29%2Across%28y%5E3%29+%29%5E2

%282x%2Fy%5E2%29%5E2

4x%5E2%2Fy%5E4

but, if you have:

%282xy%5E-2%29%5E2%2F%28y%5E-3%2Ay%5E3+%29, then

%282x%281%2Fy%5E2%29%29%5E2%2F%281%2Fy%5E3%2Ay%5E3+%29

%282x%281%2Fy%5E2%29%29%5E2%2F%281%2Fcross%28y%5E3%29%2Across%28y%5E3%29+%29

%282x%2Fy%5E2%29%5E2+%29

4x%5E2%2Fy%5E4
the solution is same