Question

What is the recursive formula of the geometric sequence?
1∕2, 3∕4, 9∕8, 27∕16, ...

Answer 1

Step-by-step explanation:

a=1/2, r=9/8÷3/4

=3/2

Tn=ar^n

Answer 2

Answer:

$x_{0} = \frac{1}{2}$

$x_{n} = x_{n-1} *(\frac{3}{2} )$

Step-by-step explanation: