Question

八元一次不等式方程求解已知A.B.C.D.E.F.G.H≠02A≥3B+5C+10D+20E+30F+40G+50H3B

Answer 1

已知A.B.C.D.E.F.G.H≠0

2A≥3B+5C+10D+20E+30F+40G+50H

3B≥2A+5C+10D+20E+30F+40G+50H

5C≥2A+3B+10D+20E+30F+40G+50H

10D≥2A+3B+5C+20E+30F+40G+50H

20E≥2A+3B+5C+10D+30F+40G+50H

30F≥2A+3B+5C+10D+20E+40G+50H

40H≥2A+3B+5C+10D+20E+30F+50H

50G≥2A+3B+5C+10D+20E+30F+40G

2A≤A+B+C+D+E+F+H+G

3B≤A+B+C+D+E+F+H+G

5C≤A+B+C+D+E+F+H+G

10D≤A+B+C+D+E+F+H+G

20E≤A+B+C+D+E+F+H+G

30F≤A+B+C+D+E+F+H+G

40G≤A+B+C+D+E+F+H+G

50H≤A+B+C+D+E+F+H+G

求：A.B.C.D.E.F.G.H的值?或最小值!

0,0,0,0,0,0,0,0

规划求解