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Posted: **Tue Apr 26, 2022 5:57 pm**

: 1 Q2 A State A Condition For Matrix M To Be Idempotent B Given That 1 0 0 M 0 1 1 2 I Show That M Is Idempot 1 (13.43 KiB) Viewed 19 times

[1] Q2. (a) State a condition for matrix M to be idempotent. (b) Given that 1 0 0 M = 0 1 1 2 (i) Show that M is idempotent. (ii) Find the eigenvalues of M. (iii) Verify that tr(M)= Cili 2. [10] [2]