6 令 A 和 B 皆為 n×n 矩陣,且 B 為可逆,則方陣跡數 Trace(B-1AB)=?
(A)● Trace
(A)
(B)● Trace(B-1) Trace
(A) + Trace
(B)
(C)Trace(B-1) + Trace
(A) + Trace
(B)
(D)n + Trace
(A)
(A)● Trace
(A)
(B)● Trace(B-1) Trace
(A) + Trace
(B)
(C)Trace(B-1) + Trace
(A) + Trace
(B)
(D)n + Trace
(A)
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統計: A(0), B(0), C(3), D(0), E(0) #1011922
統計: A(0), B(0), C(3), D(0), E(0) #1011922