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CBSE Class 12 Mathematics 2026 Main Paper 65/1/1 · Q61 Marksmatrices

CBSE Class 12 Mathematics 2026 Main Paper 65/1/1 · Question 6 (Matrices)

If A and B are skew symmetric matrices of same order, then which of the following matrices is also skew symmetric?

✅ Step-by-Step Solution

Final Answer: (D) A − B
  1. For skew-symmetric, M′ = −M.
  2. (A−B)′ = A′−B′ = −A + B = −(A−B), so skew-symmetric.

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All Questions in CBSE Class 12 Mathematics 2026 Main Paper 65/1/1

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