Asked by sara
Write an example of a geometric sequence with a t(1) = 7, give at least the first 4 terms. Explain how you know that it is Geometric.
Answers
Answered by
Reiny
example 1
pick a value of r, let's pick r = 3
sequence: 7, 21, 63, 189, 567, ...
example 2
pick a value of r, let's pick r = -2
sequence: 7, -14 , 28, ..... (find 2 more)
example 3
.....
example 4
....
We know they are geometric, because we used the definition
pick a value of r, let's pick r = 3
sequence: 7, 21, 63, 189, 567, ...
example 2
pick a value of r, let's pick r = -2
sequence: 7, -14 , 28, ..... (find 2 more)
example 3
.....
example 4
....
We know they are geometric, because we used the definition
Answered by
Rianne
Arithmetic sequences
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.