imo class 12 matrices

If A = [[1, 2], [3, 4]], then which of the following is equal to A'?

VAVidaara Admin Asked 6d ago 0 views 0 answers

If A = [[1, 2], [3, 4]], then which of the following is equal to A'?

  • A. [[1, 3], [2, 4]]
  • B. [[4, 3], [2, 1]]
  • C. [[1, 2], [3, 4]]
  • D. [[2, 1], [4, 3]]

Answer: A) [[1, 3], [2, 4]]

Explanation: Transpose of A is obtained by interchanging rows and columns. A' = [[1, 3], [2, 4]].

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