Correct option is D
Wrong term = 289
Pattern of series:
8 × 2 + 1 = 17
17 × 2 + 1 = 35
35 × 2 + 1 = 71
71 × 2 + 1 =143
143 × 2 + 1 =
287
287 × 2 + 1 = 575
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Question
Find the wrong number in the following number series.
8, 17, 35, 71, 143, 289, 575
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