If the determinant of this matrix is -19, what is the value of a?
A. 3
B. 4
C. 5
...
Mathematics, 19.03.2021 18:50 anthonycortez4993
If the determinant of this matrix is -19, what is the value of a?
A. 3
B. 4
C. 5
D. 6
Answers: 1
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