Answer:
The products of powers property means that the same properties of exponents apply for both positive and negative exponents. So (x/y)^m is equal to x^m/y^m would be an example.
Explanation:
(5^4)^3
Apply Exponent Rule: 5^4x3
Multiply Numbers: 5^12
Simplify Exponent: 244140625
Hope this helped :)