MCQ
જો $\left[\begin{array}{lc}x-1 & 2 y \\ x+y & 4\end{array}\right]=\left[\begin{array}{cc}3 x-7 & y^2-3 \\ 6 & 4\end{array}\right]$ તો $\{(x, y)\}=...........$
- A$\{(3,-1)\}$
- B$\{\}$
- C$\{(3,-1),(3,3)\}$
- ✓$\{(3,-3)\}$
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