Class CBSE Class 12 Mathematics Matrices and Determinants Q #1488
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1 Marks 2026 AISSCE(Board Exam) MCQ SINGLE
For any square matrix A with real entries, if $A + A'$ is a symmetric matrix then :
(A) (A - A') cannot be a skew symmetric matrix
(B) (A - A') is a skew symmetric matrix
(C) A is always a symmetric matrix
(D) A is always a skew symmetric matrix
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Correct Answer: B

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