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CBSE Class 12 Math 2020 Outside Delhi Set 1 Solved Paper

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Question : 3 of 36
Marks: +1, -0
If ∣232xxx491∣+3=0\begin{vmatrix} 2 & 3 & 2 \\ x & x & x \\ 4 & 9 & 1 \end{vmatrix}+3=0, then the value of xx is
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