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MHT CET202013 Oct 2020Evening ShiftMathematicsMatricesActual

The adjoint of the matrix A= [ array cc 2 & -3 3 & 5 array ] is

Options

  1. A[ array cc 5 & 3 -3 & 2 array ]
  2. B[ array cc 5 & -3 3 & 2 array ]
  3. C1 19 [ array cc 5 & 3 -3 & 2 array ]
  4. D1 19 [ array cc 5 & -3 3 & 2 array ]

Correct answer

A. [ array cc 5 & 3 -3 & 2 array ]

Step-by-step solution

Given A= [ array cc 2 & -3 3 & 5 array ] Adj A= [ array cc 5 & 3 -3 & 2 array ]

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