Question

given that ‘a’ is the first term, ‘d’ is the common difference and an the nth term of the A.P.
a =?, d = -3, n = 18, an = -5​

Answer 1

Answer:

nth term of an AP is given by a + (n - 1)d, where a is the first term and d is the common difference.

Step-by-step explanation:

hope it's helpful

Answer 2

Answer:

hjhrvj r.c vn6hn

Step-by-step explanation:

I think its help you