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
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
(Save $1 )
One time Pay
(Save $5 )
Billed Monthly
*First month only
You can see the logs in the Dashboard.