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Deepak patra Asked a Question
January 1, 2022 9:33 pmpts 30 pts
34. If X and Y are n xn matrices with real entries, then which of the following is/are TRUE? (a) If Pr XP is diagonal for some real invertible matrix P then there exists a basis for R" consisting of eigenvectors of X (b) If X is diagonal with distinct diagonal entries and XY= YX, then Y is also diagonal (c) If X is diagonal, then X is diagonal (d) If X is diagonal and XY = YX for all Y, then X = N for some A e R
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  • Navdeep goyal 1 thankyou
    A,B,D check attachment
    • cropped4257798453255783779.jpg
    • cropped8596582054160813300.jpg
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