Question: What is the explicit rule for the geometric sequence 3, 12, 48,...?A) f(n)= 9n-1B) f(n) = 4(3)n-1c) f(n) = 3(4)n-1D) f(n) = 4n-1 +3


What is the explicit rule for the geometric sequence 3, 12, 48,...?A) f(n)= 9n-1B) f(n) = 4(3)n-1c) f(n) = 3(4)n-1D) f(n) = 4n-1 +3
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