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denpristay [2]
3 years ago
11

What is the value of |C| in this matrix

Mathematics
1 answer:
damaskus [11]3 years ago
6 0

Answer:

-12

Step-by-step explanation:

required value is det(C)

detC = (-6×4)-(6×-2)

so |C| = -24+12

=-12

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