3, 12, 21, 34, 39 are the first five terms of a sequence. Each term after the first is obtained by adding 9 to the term immediately preceding it. Which term in the sequence is equal to 3 + (33--1)9? <br>

1. 3, 12, 21, 34, 39 are the first five terms of a sequence. Each term after the first is obtained by adding 9 to the term immediately preceding it. Which term in the sequence is equal to 3 + (33--1)9?

[Jamuna Bank PO-2014 : 2014]

1. 8^th

2. 9^th

3. 32^nd

4. 33^rd

5. none of these

Answer

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