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Question

Vinay kumar panday

4 years, 5 months ago

3,7,17,41,85,179 which one is wrong

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Kiran Ghosh

4 years, 5 months ago

41

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govt exams

2 years, 5 months ago

41 here should have 39
logic:
3*2+1=7
7*2+3=17
17*2+5=39
39*2+7=85
85*2+9=179

1

Answer

snehasish ghosh

4 years, 5 months ago

41

1

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