题目内容：

求帮忙计算矩阵最大特征值跟特征向量
10.95390.6369426750.79411.02431.0130685850.793335978
1.04865771810.6678688310.83261.07361.0620.831808351
1.57041.497811.24691.60731.59061.24579544
1.2596044841.2014898470.80231065511.291.2759984690.999200639
0.97656250.93140.62180.775210.98860.774
0.98740.9420.6290.78411.01110.783269366
1.26091.20260.8031.00121.29111.27721