Chapter R.7, Problem 3RC

Match each expression with an equivalent expression from the column on the right.

RC3. _____ $\frac{4^5}{4^3}$

a) $4^{5-3}$

b) $4^{5\cdot 3}$

c) $4^{5+3}$

d) $4^3\cdot 5^3$

e) $\frac{4^3}{5^3}$

f) $\frac{5^3}{4^3}$