Question

Complete the series: 3, 5, 9, 17, 33, ?

• A. 49
• B. 57
• C. 63
• D. 65

Hint:

Check for multiplicative or doubling patterns in differences when series grows rapidly.

Answer 1

The Correct Option is B

Step 1: Analyze pattern — Differences: 5−3=2, 9−5=4, 17−9=8, 33−17=16 → Differences double each time → Next difference = 32
Step 2: Compute next term — 33 + 32 = 65
Step 3: Conclusion — Option (d) 65 is correct.