Answer:
C) 4^2
Step-by-step explanation:
4^7 * 4^-5 = 4^(7-5) = 4^2.
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Answer:[tex]4^{2}[/tex]
Let's take our equation
[tex]4^{7}*4^{-5}\\[/tex]
Now subtract the exponents
[tex]7-5=2\\4^{2}[/tex]
