1.2 Exercise 14

Simplify each of the following products as much as possible using the power of a product rule. Write answers with positive exponents.

1. ⓐ $\left(g^{2} h^{3}\right)^{5}$
2. ⓑ $\left(5 t\right)^{3}$
3. ⓒ $\left(−3 y^{5}\right)^{3}$
4. ⓓ $\frac{1}{\left(a^{6} b^{7}\right)^{3}}$
5. ⓔ $\left(r^{3} s^{−2}\right)^{4}$