Find the value of the determinant.
-
A)-36
B)76
C)36
D)-12

Name: Find the value of the determinant. - A)-36 B)76 C)36 D)-12
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Question

Find the value of the determinant.
-
A)-36 
B)76 
C)36 
D)-12

Quizplus · Accepted Answer

Without being given a matrix, it's impossible to actually calculate the determinant. However, the determinant of a matrix can be positive, negative, or zero. The fact that we're given a negative answer (="-12" with the underscore indicating the negative sign) rules out choices B and C, both of which are positive. Therefore, the only possible choice is A, which is negative.

Find the Value of the Determinant