Find the 4th term of an A.P, whose first term is 2 and the common difference is 0.5
- 0.5
- 2.5
-
3.5
- 4
- 4.5
The correct answer is: C
Explanation
\(U_{n} = a + (n - 1)d\)
\(U_{4} = 2 + (4 - 1) \times 0.5\)
= \(2 + 1.5\)
= 3.5