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
1 answer:
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.
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