Question

The first term of a sequence is 35 and the difference between the terms is always 8. a) Determine the nth term of the sequence.

Answer 1

aₙ = 8n + 27

Explanation:

`a_1=35\\d=8\\\\a_n=a_1+d(n-1)\\\\a_n=35+8(n-1)\\a_n=35+8n-8\\a_n=8n+27`