Mathematics, 30.07.2019 18:20 bfredfred1737

Suppose that the characteristic polynomial of some matrix a is found to be (lambda - 1)(lambda - 3)^3 (lambda - 5)^5 (lambda - 7)^7. what is the dimension of a? what is the determinant of a? is a invertible? how many eigenspaces does a have?

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Suppose that the characteristic polynomial of some matrix a is found to be (lambda - 1)(lambda - 3)^...