SOLUTION: Choose the correct simplification of the expression 4 over y to the power of negative 3.

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Question 762034: Choose the correct simplification of the expression 4 over y to the power of negative 3.
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
simplify 4/y^-3
multiply the numerator and denominator by y^3
(4*y^3) / (y^3 * y^-3)
the denominator becomes y^3-3 = y^0 = 1
and we are left with
4*y^3