代数 示例
,
解题步骤 1
引入松弛变量 和 以便使用方程替换不等式。
解题步骤 2
从等式两边同时减去 。
解题步骤 3
以矩阵形式书写方程组。
解题步骤 4
解题步骤 4.1
Multiply each element of by to make the entry at a .
解题步骤 4.1.1
Multiply each element of by to make the entry at a .
解题步骤 4.1.2
化简 。
解题步骤 4.2
Perform the row operation to make the entry at a .
解题步骤 4.2.1
Perform the row operation to make the entry at a .
解题步骤 4.2.2
化简 。
解题步骤 4.3
Multiply each element of by to make the entry at a .
解题步骤 4.3.1
Multiply each element of by to make the entry at a .
解题步骤 4.3.2
化简 。
解题步骤 4.4
Perform the row operation to make the entry at a .
解题步骤 4.4.1
Perform the row operation to make the entry at a .
解题步骤 4.4.2
化简 。
解题步骤 5
使用结果矩阵定义方程组的最终解。