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Tanu Sharma posted an Question
September 04, 2020 • 23:21 pm 30 points
  • IIT JAM
  • Mathematical Statistics (MS)

Problem in option 2

4 For real constants a and b, let a be an orthogonal matrix. Then which of the following statements is/are always TRUE? (A) a+ b 0 (B) b = Vī-a (C)ab=- =- D) M2 = h

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