第一组数:a b c d 关系:1/a+1/b=1; a=(c+d)/c; b=(c+d)/d; a对应c b对应d第二组数 e f g h 关系:1/e+1/f=1; e=(g+h)/g; f=(g+h)/h; e对应g f对应h第一步 取 a*f 和 e*b 最大值 如a*f大于e*b 选 a*f第二步 取(c+d) 和 (g+h
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 00:45:46
![第一组数:a b c d 关系:1/a+1/b=1; a=(c+d)/c; b=(c+d)/d; a对应c b对应d第二组数 e f g h 关系:1/e+1/f=1; e=(g+h)/g; f=(g+h)/h; e对应g f对应h第一步 取 a*f 和 e*b 最大值 如a*f大于e*b 选 a*f第二步 取(c+d) 和 (g+h](/uploads/image/z/8568526-22-6.jpg?t=%E7%AC%AC%E4%B8%80%E7%BB%84%E6%95%B0%EF%BC%9Aa+b+c+d+%E5%85%B3%E7%B3%BB%3A1%2Fa%2B1%2Fb%3D1%3B+a%3D%28c%2Bd%29%2Fc%3B+b%3D%28c%2Bd%29%2Fd%3B+a%E5%AF%B9%E5%BA%94c+b%E5%AF%B9%E5%BA%94d%E7%AC%AC%E4%BA%8C%E7%BB%84%E6%95%B0+e+f+g+h+%E5%85%B3%E7%B3%BB%3A1%2Fe%2B1%2Ff%3D1%3B+e%3D%28g%2Bh%29%2Fg%3B+f%3D%28g%2Bh%29%2Fh%3B+e%E5%AF%B9%E5%BA%94g+f%E5%AF%B9%E5%BA%94h%E7%AC%AC%E4%B8%80%E6%AD%A5+%E5%8F%96+a%2Af+%E5%92%8C+e%2Ab+%E6%9C%80%E5%A4%A7%E5%80%BC+%E5%A6%82a%2Af%E5%A4%A7%E4%BA%8Ee%2Ab+%E9%80%89+a%2Af%E7%AC%AC%E4%BA%8C%E6%AD%A5+%E5%8F%96%EF%BC%88c%2Bd%EF%BC%89+%E5%92%8C+%EF%BC%88g%2Bh)
xSn@YBdȮxUE&KCy8
$
)
)UJ S1^= UQUM%˞ssνN[w`xO[jOFeXmꊒ(Jl,Uq 9DYK