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 | 1 | initial version |
You should evaluate D at point (f,m):
sage: [(f,m) for m in [-10..10] for f in [-10..10] if D(f,m)==0]
[(-1, -2), (1, -2), (-1, 0), (-1, 2), (1, 2)]| | 1 | initial version |
You should evaluate D at point (f,m):
sage: [(f,m) for m in [-10..10] for f in [-10..10] if D(f,m)==0]
[(-1, -2), (1, -2), (-1, 0), (-1, 2), (1, 2)]
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