Which term of A.P. 1, ,....,is 3?

Question

KnowledgeBoat · Accepted Answer

Series : In the A.P. 1, ,...., a = 1 and d = Let nth term be 3. ∴ an = 3 nth term of an A.P. is given by, an = a + (n - 1)d Hence, 13th term of A.P. is 3.

Mathematics

Which term of A.P. 1, ,....,is 3?

AP

Related Questions

Which term of A.P. 3, 8, 13, 18, 23,…., is 98?

Which term of A.P. 72, 68, 64, 60, …., is 0 ?

The 4th and 10th terms of A.P. are 13 and 25 respectively. Find its (i) first term (ii) common difference (iii) 17th term.

The 7th term of an A.P. is -4 and its 13th term is -16. Find its (i) first term (ii) common difference (iii) nth term.