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Maths Puzzle
complete the series:
3, 35, 99, 195, 323,___, ___
Read Solution (Total 3)
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- 3, 35, 99, 195, 323,___, ___
3, 35, 99, 195, 323, 483,675
35=3+32
99= 35+2*32
195=99+3*32
..
..
323+32*5= 483
483+32*6 = 675 - 12 years agoHelpfull: Yes(5) No(1)
- 483, 675
Final series = 3, 35, 99, 195, 323, 483, 675
Series increasing like
3 + (32*1) = 35
35+ (32*2) = 99
99+ (32*3) = 195
195+(32*4) = 323
323+(32*5) = 483
483+(32*6) = 675 - 12 years agoHelpfull: Yes(1) No(4)
- Ans. The final series is :
3, 35, 99, 195, 323, 483,675
Explanation:
The terms of the series are
A(1) = 3
and
A(n) = A(n-1)+ 32*(n-1) for n >= 2
A(6)= A(5)+32*5 = 323 + 160 = 483
A(7)= A(6)+32*6 = 483 + 192 = 675 - 12 years agoHelpfull: Yes(0) No(1)
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