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Answers and rating deltas for
Determining coefficient of x^m term in (x^2 + x + 1)^n is even or odd
| Author | Votes | Δ |
|---|---|---|
| Paul Hankin | 7 | +1.75 |
| David Eisenstat | 5 | +0.25 |
| trincot | 3 | -1.25 |
| Manish Kumar Sharma | 2 | -2.24 |
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