2017-07-17から1日間の記事一覧

実行例(4)

(%i1) (qvpeds ([],[a,b,c,d],0,h1,r11,0 ), qe( bfpcad(ext( '( a^3+b^2-1=0 and b^3+c^2-1=0 and c^3+d^2-1=0 and d^3+a^2-1=0 ) ))) ); Evaluation took 14.3200 seconds (16.7700 elapsed) using 2101.559 MB. (%o1) [[a = root(a,1),b = root(b^2+a^3-1…