Question:
Let A and B be 2 × 2 matrices, then which of the following is correct?
Let A and B be 2 × 2 matrices, then which of the following is correct?
Updated On: Mar 12, 2025
- det(A + B) + det(A - B) = 2 det(A) + 2 det(B)
- det(A + B) + det(A - B) = det(A) + det(B)
- det(A + B) + det(A - B) = det(A) - det(B)
- det(A + B) + det(A - B) = 2 det(A) -2 det(B)
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The Correct Option is A
Solution and Explanation
The correct answer is(A): det(A + B) + det(A - B) = 2 det(A) + 2 det(B)
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