Answer:
4^3÷4^5
4^(3-5)
4^-2
1/4^2
B
Step-by-step explanation:
Using the rule of exponents
[tex]\frac{1}{a^{-m} }[/tex] ⇔ [tex]a^{m}[/tex] , then
[tex]\frac{1}{4^{-2} }[/tex] = 4² → B
