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MCQ
What comes next in the series: 2, 6, 12, 20, 30, ?
Logical Reasoning
A 36
B 40
C 42
D 44
Explanation

The pattern is n(n+1): 1×2=2, 2×3=6, 3×4=12, 4×5=20, 5×6=30, 6×7=42.

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