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AP EAMCET202521 May 2025Evening ShiftMathematicsMatricesActual

If A= [ array ccc 1 & 2 & -2 2 & -1 & 2 -1 & 1 & -2 array ] , then A+2 A⁻¹=

Options

  1. A[ array ccc 1 & 4 & 0 4 & -5 & -4 0 & -2 & -7 array ]
  2. B[ array ccc 0 & 2 & 2 2 & -4 & -6 2 & -3 & -5 array ]
  3. C[ array ccc 0 & 2 & 1 2 & -4 & -3 2 & -6 & -5 array ]
  4. D[ array ccc 1 & 4 & -1 4 & -5 & -1 1 & -5 & -7 array ]

Correct answer

A. [ array ccc 1 & 4 & 0 4 & -5 & -4 0 & -2 & -7 array ]

Step-by-step solution

No Solution

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