Question
2, 12, 36, 80, 150,
252 Find the wrong number in the given number series.Solution
ATQ,
13 + 12 = 2 23 + 22 = 12 33 + 32 = 36 43 + 42 = 80 53 + 52 = 150 63 + 62 = 252 Therefore, the series is correct.
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