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This is a short Quiz on CBSE 12 – Matrices
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Question 1 of 3
1. Question
If A and B are symmetric matrices of the same order, then
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Question 2 of 3
2. Question
\(
\text { If } A=\left[\begin{array}{cc}
3 & x-1 \\
2 x+3 & x+2
\end{array}\right] \text { is a symmetric matrix, then } x=
\)Correct
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Question 3 of 3
3. Question
If A is a square matrix, then A – A’ is a
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