Given the following matrices A

if:A and B are matrices and A^2 is similar to B^2 Is A guaranteed to be similar to B? ------- Matrix similarity means that the
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2. asked by mathstudent
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Which of the following subsets of the vector space Mnn are subspaces?(a) The set of all n × n symmetric matrices (b) The set of
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2. asked by kirsten
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Find the dimensions of the followingThe space of n x n matrices all of whose elements are 0 except possibly the diagonal
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I have a few questions about T-Matrix.In excel, I am suppose to work with powered matrices to construct a weighted T matrix,
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2. asked by Lisa
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Can someone check my answer?Given matrices A,B, and C are all 2 x 2, determine whether the equation is true for the given
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2. asked by Natti
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Which one of the following statements is true?a) For all matrices A and B, if AB = I then BA = I b) If A is a 3 \times 3 matrix,
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2. asked by rho
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If two matrices are known and are inverse of each other.How can we use these matrices to find the point of intersections for the
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2. asked by Asfand
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Find the values of x and y.Matrices.. [-4 2 3 5 3 5 2 -3 1] TIMES [2 x 5] EQUALS [9 38 y] It is difficult for me to type the
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2. asked by Anonymous
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If A and B are both square n x n matrices,If AB = I, prove BA = I Presumably you have to do this without using the usual
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2. asked by mathstudent
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find the inverse of the following matrices if they exist.[1 -2 3] [3 1 0] [-2 1 1] the following represent a 3 x 3 matrices
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2. asked by ZUkii
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