Question:medium

If \[ \begin{bmatrix} x+y & 2 1 & x-y \end{bmatrix} = \begin{bmatrix} 4 & 2 1 & 2 \end{bmatrix}, \] then the values of \(x\) and \(y\) are:

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When two matrices are equal, compare corresponding entries to form equations.
  • \(x=3,\ y=1\)
  • \(x=1,\ y=3\)
  • \(x=2,\ y=3\)
  • \(x=1,\ y=1\)
Show Solution

The Correct Option is A

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