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Given the sequence -2, -10, -50, -250, ….. Find the 10th term
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Jun 5, 2018
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Given the sequence -2, -10, -50, -250, ….. Find the 10th term
Mathematics
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Wonglik
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1.-2
2.-10
3.-50
4.-250
5. -1,250
6.-6,250
7.-31,250
8.-156,250
9.-781,250
10.-781,250x5=-3,906,250
I noticed that -2 times 5 =-10 , so that's how I found the 10th term . Just multiply by 5.
Chen Pang
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Jun 7, 2018
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Chen Pang
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-3,906,250 Is the answer. The sequence is x5
Mathieu Hausherr
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Jun 11, 2018
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Mathieu Hausherr
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