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Maths Puzzle
In the series 7,14,28,……,what will be the 10th term?
(a) 1792
(b) 2456
(c) 3584
(d) 4096
Read Solution (Total 2)
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- ans is option (C).
it is the series of 2 multiplication i.e., 7*2=14
14*2=28............
- 11 years agoHelpfull: Yes(0) No(0)
- (2^0)*7,(2^1)*7,(2^2)*7, ...
10th tem = (2^9)*7 - 11 years agoHelpfull: Yes(0) No(0)
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