一道矩阵特征值问题求解Consider the 2X2 matrix（a b）( c d)The direct iter

一道矩阵特征值问题求解
Consider the 2X2 matrix
（a b）
( c d)
The direct iteration method for finding eigenvalues is applied to this matrix with the initial vector e0 = (0 1)T.
The scaled vector e1 is found to be (1 k)T.If a = 6,b = 1,c = 10 and d = 10,determine the value of k,.