#1. an = 4 - 3(n-1)
#2. d=8
a2 = a1+d
1.Given the recursive formula below, find the explicit formula and the 8th term:
a1= 4
an= an−1 − 3
The explicit formula is:
The 8th term is:
2.Given the following recursive formula:
a1= −6
an = an−1 + 8
What is the common difference?
What is the initial term?
What is the second term?
1 answer