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Question

22, 23, 31, 57, 122, 247

A 31 Correct Answer Incorrect Answer
B 57 Correct Answer Incorrect Answer
C 22 Correct Answer Incorrect Answer
D 122 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

22 + 1³ = 23 23 + 2³ = 31 31 + 3³ = 58 58 + 4³ = 122 122 + 5³ = 247

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