Question

Find the nth term of each of the sequences. (a) 16, 19, 22, 25, 28, ... (b) 1,3,9,27,81,...

Answer 1

Answer:

a) 16, 19, 22, 25, 28, 31, 34, 37, 40

b) 1, 3, 9, 27, 81, 243, 729, 2187

Explanation:

a) Add 3 on every number.

b) Multiply every number by 3.