数据12134-1020函数结果=MINVERSE(A2:C4)0.250.25-0.75000.50.75-0.25-0.25=MINVERSE(A3:B4)0.33-0.6700.5返回矩阵A2:C4的逆矩阵返回矩阵A3:B4的逆矩阵
