cisoid⁽⁺⁾·/·o cisoid⁽⁺⁾·o Spec⭑·o de⭑ tri⭑·a+grad⭑·a eben⭑·a {kurb⭑·o} : la⭑ kartezi⁽⁺⁾·a ekvaci²·o de⭑ cisoid⁽⁺⁾·o est⭑·as de⭑ la⭑ tip¹·o . [artikol⭑-versi⁹·o: 1.13 2020/02/22 18:10:26 ] __________________________________________________________________