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Matrices and Determinants question

2023 · 25 Jan · Shift 2 · Q27
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  5. /2023 · 25 Jan · Shift 2 · Q27

Matrices and Determinants question

2023 · 25 Jan · Shift 2 · Q27

JEE MainMathematicsMatrices and DeterminantsMCQ+4 / −1
Let A, B, C be 3 ×\times× 3 matrices such that A is symmetric and B and C are skew-symmetric. Consider the statements (S1) A 13^{13}13 B 26−^{26}-26− B 26^{26}26 A 13^{13}13 is symmetric (S2) A 26^{26}26 C 13−^{13}-13− C 13^{13}13 A 26^{26}26 is symmetric Then,
  1. A
    Only S2 is true
  2. B
    Only S1 is true
  3. C
    Both S1 and S2 are false
  4. D
    Both S1 and S2 are true
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