Write a function for the geometric sequence where the first term is 11 and the common ratio is 4. please help This is due today and I don't understand it I will give brainliest

Given:

In a geometric sequence,

First term = 11

Common ratio = 4

To find:

The function for the geometric sequence.

Solution:

We have,

First term: a = 11

Common ratio: r = 4

We know that, nth term of a geometric sequence is

Putting a=11 and r=4, we get

The function notation is

Therefore, the function for the geometric sequence is , where n is a positive integer.

f-1(x)= cube root of 19x squared/x

step-by-step explanation:

step-by-step explanation: