2. Find non-recursive (i.e. just regular) formulas for the following sequences: (a) 5, 2, -1, -4, -7,... (b) 5, 0 20 40 so 4, , ... 3 9 27 81

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Thanks for any help on this! If you want to, please do both. If you just answer one though, I can figure out the other one (5)

2. Find non-recursive (i.e. just regular) formulas for the following sequences:
(а) 5, 2, —1, —4, -7,...
(b) 5, , 20 40 so
3 9 27 81*
Transcribed Image Text:2. Find non-recursive (i.e. just regular) formulas for the following sequences: (а) 5, 2, —1, —4, -7,... (b) 5, , 20 40 so 3 9 27 81*
Expert Solution
Step 1: Non recursive formula

A non recursive formula is a formula for a sequence that does not itself depend on any other terms in the sequence.

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