关于矩阵特征值问题求解Ifa3X3matrixMhascharacteristicequation1人^3+-38人^2+5人=0.Whatisthevalueofthelargernon-zeroeigenvalueofItisnotrequiredtoknowMexactly.Giveyouranswerto3decimalplaces.能给我具

Question

关于矩阵特征值问题求解
If a 3X3 matrix M has characteristic equation 1人^3 + -38人^2 + 5人 = 0.
What is the value of the larger non-zero eigenvalue of It is not required to know M exactly.Give your answer to 3 decimal places.
能给我具体数字么 精确到小数点3位..

Answer 1

三个特征值是：
0, 19+2*89^(1/2), 19-2*89^(1/2)
最大非零特征值是：19+2*89^(1/2).