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Maths Puzzle
IN THE SERIES 7 , 14, 28,........ what will be the the 10th term
(a)1792
(b)2456
(3)3584
(4)4096
Read Solution (Total 1)
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- 3) 3584
This is a GP
=> nth term = a*r^(n-1)
=> 10th term = 7*(2^9) = 3584 - 10 years agoHelpfull: Yes(0) No(0)
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