Mathematics, 28.07.2021 06:00 jr8297811

Cho hai ma trận A = 

3 −2
2 2

 , B =


4 1
2 3

.
a) Tính định thức det(A3B2 + 3A2B3
).
b) Tính (A + 3B)
2 − 26(A + 3B).

Answers: 1

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Cho hai ma trận A = 

3 −2
2 2

 , B =


4 1<...

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More questions: Mathematics Another questions

Cho hai ma trận A =   3 −2 2 2   , B =   4 1 2 3  . a) Tính định thức det(A3B2 + 3A2B3 ). b) Tính (A + 3B) 2 − 26(A + 3B).

Answers

Another question on Mathematics

Cho hai ma trận A = 

3 −2
2 2

 , B =


4 1
2 3

.
a) Tính định thức det(A3B2 + 3A2B3
).
b) Tính (A + 3B)
2 − 26(A + 3B).