Mathematics

The nth term of a sequence is represented by 3 x 2(2-n). Write down the…

The nth term of a sequence is represented by 3 x 2(2-n). Write down the first three terms of the sequence
  • A.3/2, 3, 6
  • B.
    6, 3, 3/2
  • C.3/2, 3, 1/3
  • D.2/3, 3, 8/3
  • E.3/2, 0, 6
Correct Answer: Option B
Explanation

When n = 1, n = 2, n = 3
3 x 22 – 1 = 6
3 x 22 – 2 = 3
3 x 22 – 3 = 3/2