1. Write a recursive definition2. Write an explicit formula
Accepted Solution
A:
Answer:1. aβ = 14, aβ = aβββ - 4
2. aβ= -13 + 7(n - 1)
Step-by-step explanation:1. Recursive definition
aβ = 14
aβ = 10
aβ = Β 6
aβ = Β 2
Each term (aβ) is four units less than the preceding term (aβββ)
The recursive definition is
aβ = 14, aβ = aβββ - 4
2. Explicit formula
aβ = -13
aβ = Β -6
aβ = Β Β 1 Β aβ = Β Β 8
Each term (aβ) is seven units more than the preceding term (aβββ)
The explicit formula is
aβ= -13 + 7(n - 1)