Question 3bef3

Mar 20, 2017

I think, option B and D

Given ${a}_{n} = 3 + 2 \left(n - 1\right)$,

Here n being number of terms it should starts from 1 taking only positive integer values .

So

(B)All integers where $n > 0$

(D)All integers where n ≥1#

Both B and D are correct option for the domain of the given sequence.