Suppose Tk A as k . (a) Prove that A2 = A. (b) Can you
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(a) Prove that A2 = A.
(b) Can you characterize all such matrices A?
(c) What are the conditions on the matrix T for this to happen?
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a b The only eigenvalues of A are 1 and 0 Moreover A must be complete since if v 1 v 2 are the ...View the full answer
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