In following questions, one term in number series is incorrect. Find out the incorrect number 8, 14, 26, 48, 98, 194, 386
A
14
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B
48
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C
98
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D
194
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Solution
The correct option is B 48 Each term in the series is less than twice the preceding term by 2. So, 48 is wrong and should be replaced by (26 * 2 - 2) i.e. 50.