Examine the following using Matlab:

Write computer code and implement (1) the power method; (2) the symmetric power method; (3) the symmetric inverse-power method. Test the methods on the following matrix:

74111) |13-11 |1 -1 2 0 [11 02/ Use tolerance 10-5 and 70 = (1,0,0,0)7. Show the approximate eigen- values from the iterations