Mathematics - Matrices Question with Solution | TestHub

MathematicsMatricesAdjointMedium2 minQB
MathematicsMediumsingle choice

Which statement is correct for square matrices A, B of the same order?

Options:

Answer:
C
Solution:

Both traces in C have the same scalar factor and differ only by the order of adj A and adj B; cyclicity of trace makes them equal.

Stream:JEESubject:MathematicsTopic:MatricesSubtopic:Adjoint
2mℹ️ Source: QB

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