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If $\left[\begin{array}{cc}b & 2 b-c \\ d-3 c & 5 a-d\end{array}\right]=\left[\begin{array}{cc}4 & 7 \\ 5 & 12\end{array}\right]$, then the values of a, b, c, d are |
a = 2, b = 3, c = 2, d = 8 a = 4, b = 4, c = 1, d = 8 a = -4, b = 4, c = 2, d = 3 a = 3, b = -4, c = 1, d = 4 |
a = 4, b = 4, c = 1, d = 8 |
The correct answer is Option (2) → a = 4, b = 4, c = 1, d = 8 |
