It is not a Geometric Sequence.
Step-by-step explanation:
- Step 1: Find if it is a GP. If it is a GP, common ratio would be same for all terms given 4, 16, 36, 64
⇒ a(2)/a(1) = 16/4 = 4
⇒ a(3)/a(2) = 36/16 ≠ 4
⇒ a(4)/(a(3) = 64/16 ≠ 4
Since the common ratio is not the same, it is not a Geometric Sequence.
