reggiwilliams
Junior Member
- Joined
- Mar 6, 2024
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2) To find [imath]T_{n+1}[/imath], replace [imath]n[/imath] with [imath]n+1[/imath] in [imath]T_n[/imath], then simplify.Revising Sequences
Came across attached question and can do part one but struggling with parts 2 & 3
Can anyone guide me on how to approach?
I have the same answer. However, -1 does not belong to the natural numbers as stated.Think I have it part three k = -1
Is that correct
Part one I made answers 1,1/3 and -1/9 but looking at it worry because no common ratio
As question does not state it is an geometric sequence needn’t worry