• 2022-06-30
    利用初等变换求解下列线性方程组:1.[tex=6.929x2.786]LxijgwYJR62XZBuC+wi8DRcKdkqolm2eXLVgvy//O/u9A2/JG2pP6cAetyNE4NQp6lSWCr3QH38K8vT/+H1lhLzkgDD/ch+K1WvEo/MF99z6TVCxNT6wLS2VzbBietHL[/tex]2.[tex=9.357x2.786]LxijgwYJR62XZBuC+wi8DXyxt3Ki6s5RO11440CzklzsSgc0XOctbUZV/rk2Ys/eUW5oD7gp7SUqdUmQGjqDEp4g2sJrNjRykaJAgLdjSq4dIYrqg0pGbtpQlz8PrCF0PA4lOPCxvO+kA/RhYotmfA==[/tex]3.[tex=9.5x5.214]LxijgwYJR62XZBuC+wi8DXyxt3Ki6s5RO11440CzklzsSgc0XOctbUZV/rk2Ys/eVz35SbTpLewMBEApA3y20DeX3Rb9HPYo5YMB9eQvBwPBTq3U571bUFUDZboaFyVSIEiw6w23YXygPc8XhQeEAKWOjxWguijQESqEZOXHTpTotdyts42kuVpXZdOATc8awtwbH9Z65v7Y1ZszVWNKIsAZu9zCKYkfrC47j4miUKI=[/tex]4.[tex=10.286x5.357]fnpmC2J6JmQBLyo5NmGAz5Bo72kJfJcJdFHkIrF1KOpAML8EDuUpA2xoffXblxcOjwNitqeMkP5GUu9D/TJJyMKlwakZj+KdCHulg3XpLz7A+Z+zShr7XhEg/z+K5C8s8YZDdm8qQEq1Z04mUNdQVFg2Z+c1Rohl3DRwiDIsAetE/88da7+wcFEYSMcwkF8UhgpHd7jlqIL4uj5K7KllEQ==[/tex]
  • 举一反三