Can QR Method Accurately Approximate Eigenvalues? [SOLVED]

[angelz429]

[SOLVED] Approximate eigenvalues

Use some QR method to approximate the eigenvalues of
[4 3]
[3 5]
and compare with the actual values.

The actual values are (9±√37)/2

 

[HallsofIvy]

Didn't you read the files you were asked to when you registered?

You have now posted three consecutive questions (which look like homework and so should have been posted in the homework sections) without showing any work or any attermpt at a solution by yourself. You are required to show what you have done so we will know what kind of help you need.