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11 Nov 2019
Let n greaterthanorequalto 2 and let V be the vector space of n times n matrices. Fix a matrix A in V and set W = {B epsilon V:AB = BA} Show that W is a subspace of V Let n = 2 and A = [1 1 0 1]. Find a basis for W and determine dim W.
Let n greaterthanorequalto 2 and let V be the vector space of n times n matrices. Fix a matrix A in V and set W = {B epsilon V:AB = BA} Show that W is a subspace of V Let n = 2 and A = [1 1 0 1]. Find a basis for W and determine dim W.
Jarrod RobelLv2
11 Oct 2019