Question

How do you find the term n=101, given the arithmetic sequence `a_1=35` and d=3?

Answer 1

`T_101 = 335`

Explanation:

Using `T_n = a + (n-1) d`

`n=101, a=35, d=3`

`:.` `T_101 = 35 + (101-1) 3`

`T_101 = 35 + (100) 3`

`T_101 = 35 + 300`

`T_101 = 335`