Vichel-Nanteuil
Vichel-Nanteuil is a commune in the Aisne department in Hauts-de-France in northern France.
Vichel-Nanteuil | |
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.JPG) The church of Vichel | |
Location of Vichel-Nanteuil 
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  Vichel-Nanteuil  Vichel-Nanteuil | |
| Coordinates: 49°11′18″N 3°17′25″E | |
| Country | France |
| Region | Hauts-de-France |
| Department | Aisne |
| Arrondissement | Château-Thierry |
| Canton | Villers-Cotterêts |
| Government | |
| • Mayor (2008–2014) | Marie Odile Larche |
| Area 1 | 6.39 km2 (2.47 sq mi) |
| Population (2017-01-01)[1] | 87 |
| • Density | 14/km2 (35/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 02796 /02210 |
| Elevation | 77–173 m (253–568 ft) (avg. 83 m or 272 ft) |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Population
| Year | Pop. | ±% |
|---|---|---|
| 1962 | 133 | — |
| 1968 | 122 | −8.3% |
| 1975 | 96 | −21.3% |
| 1982 | 67 | −30.2% |
| 1990 | 88 | +31.3% |
| 1999 | 86 | −2.3% |
| 2008 | 101 | +17.4% |
gollark: That lets you work out a/b/c/d, which you can substitute back into (x-1)(ax^3+bx^2+cx+d).
gollark: So:2 = a (x^4 terms)p = b - a (x^3 terms)-6 = c - b (x^2 terms)q = d - c (x terms)6 = -d (constant terms)
gollark: So you can do `2x^4+ px^3 - 6x^2 + qx + 6 = ax^4 + (b-a)x^3 + (c-b)x^2 + (d-c)x - d`, and you know the coefficients on x^4 and so on should be equal.
gollark: Which you can then simplify to ax^4 + (b-a)x^3 + (c-b)x^2 + (d-c)x - d.
gollark: ax^4 + bx^3 + cx^2 + dx - ax^3 - bx^2 - cx - d
See also
References
- "Populations légales 2017". INSEE. Retrieved 6 January 2020.
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