Determine, up to conjugacy, all \(3\times 3\) matrices \(M\) over \(\mathbb {Q}\) that satisfy \(M^3=2M^2\).
Question
Math 6310 • Algebra
Spring 2019 • Question 5
Question
Spring 2019 • Question 5
Determine, up to conjugacy, all \(3\times 3\) matrices \(M\) over \(\mathbb {Q}\) that satisfy \(M^3=2M^2\).