# Science talk:Math Exam Resources/Courses/MATH152/April 2013/Question A 15

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## Contents

Thread title | Replies | Last modified |
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Eigenvalue Hint | 3 | 23:43, 13 April 2014 |

We need a hint or two prmopting how to think about how row ops affect eigenvalues. Perhaps using elem ops?

CarmenBruni (talk)

I added one, I hope this is ok.

Needs a bit of work I think. First, never start a sentence with a math symbol. Then I think you really want to say something like "Suppose you had a matrix where the first standard basis vector was an eigenvector. Then go into your spiel about finding a counter example.

CarmenBruni (talk)