Let P be a 2*2 complex matrix such that trace(P) = 1 and det(P)=âˆ’6. Then,

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Let P be a 2*2 complex matrix such that trace(P) = 1 and det(P)=âˆ’6. Then, trace (P4 - P3) is ______

Options:

A . 78

B . 74

C . 79

D . 72

Answer: Option A

-NA-

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