To find the recursive formula for the sequence −14, −8, −2, 4, 10, . . ., we need to find the pattern between consecutive terms.
From −14 to −8, we add 6.
From −8 to −2, we add 6.
From −2 to 4, we add 6.
From 4 to 10, we add 6.
We can see that each term is obtained by adding 6 to the previous term. Therefore, the recursive formula for the sequence is:
a(n) = a(n-1) + 6
where a(n) represents the nth term in the sequence.
What is the recursive formula for the sequence?
−14, −8, −2, 4, 10, . .
1 answer
1 answer