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2, 5, 11, 23, 47, _____

A90

B95

C105

D100

Answer:

B. 95

Read Explanation:

5 = 2 × 2 + 1 11 = 5 × 2 + 1 23 = 11 × 2 + 1 47 = 23 × 2 + 1 95 = 47 × 2 + 1


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