Antima Jangid posted an Question
January 03, 2022 • 14:31 pm 30 points
  • IIT JAM
  • Mathematics (MA)

V5 36. if d is real orthogonal matrix, then a+b+c* +d equals.. ************| 3

V5 36. If d is real orthogonal matrix, then a+b+c* +d equals.. ************| 3

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    Piyush pachauri best-answer

    Ans is Zero. Compare it to 3×3 orthogonal matrix (rotation in xy plane) you can also solve A^t A = I. if you find any difficulty , please tell me I will solve but try yourself first. Thank you

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