SOLUTION: (-3y)(-4x^2y^3)^3

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Question 82608: (-3y)(-4x^2y^3)^3
Answer by chitra(359) About Me  (Show Source):
You can put this solution on YOUR website!
The given expression is:


%28-3y%29%28-4x%5E2y%5E3%29%5E3


We first simplify the second term. We get:


%28-64+%28x%5E6%29+y%5E9%29


Now multiply this with the first term.


%28-3y%29%28-64+%28x%5E6%29+y%5E9%29


==> %28192+%28x%5E6%29+%28y%5E10%29%29

==>192+%28x%5E6%29+%28y%5E10%29

Hence, the solution..