MCQ
If $\begin{bmatrix}2&\text{amp; }3\\4&\text{amp; }4\end{bmatrix}+\begin{bmatrix}\text{x}&\text{amp; }3\\\text{y}&\text{amp; }1\end{bmatrix}=\begin{bmatrix}10&\text{amp; }6\\8&\text{amp; }5\end{bmatrix}$ then $(\text{x, y})=$
  • A
    (4, 8)
  • (8, 4)
  • C
    (1, 2)
  • D
    (2, 4)

Answer

Correct option: B.
(8, 4)
2 + x = 10 or x = 8

4 + y = 8 or y = 4

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