Question
Write a formula for the nth term of the infinite sequence. Do not use a recursion formula. 4,16,64,256,1024
A. An=12n-4
B. An=4^n
C. An=4^(n-1)+3
D. An=4n
A. An=12n-4
B. An=4^n
C. An=4^(n-1)+3
D. An=4n
Answers
GPT 3.5
B. An=4^n