Item:Q6437: Difference between revisions
Created claim: subclass of (P1): closed curve (Q5576) |
Created claim: defining formula (P333): (x^2 + y^2 - 2ax)^2 = b^2(x^2 + y^2) + c |
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Property / defining formula | |||
p_1r_1+p_2r_2=const | |||
Property / defining formula: / rank | |||
Normal rank | |||
Property / defining formula | |||
(x^2 + y^2 - 2ax)^2 = b^2(x^2 + y^2) + c | |||
Property / defining formula: / rank | |||
Normal rank |