Question

for an A. P., tn = 2n + 1, then find its second term​

Answer 1

Answer:

For finding second term,put n = 2. t2=2(2)+1=4+1=5.

Answer 2

Given

• for an A. P., tn = 2n + 1, then find its second term

To Find

• Second Term = ?

Solution

Write the second term of the sequence t_(n) = 2n + 1. For finding second term,put n = 2. t2=2(2)+1=4+1=5.

Therefore

• n = 2. t2=2(2)+1=4+1=5.