Question

Which expression represents the determinant of A=[-6 -7 -4 -2
]

Answer 1

Is that the whole problem?

Answer 2

C) det(A) = (–6)(–2) – (–4)(–7)

Explanation:

The determinant is ad-bc so when you plug in the numbers you get this answer. Also I got it right on Edge 2021 :)