Question

How do you find the determinant of `((4, -7), (3, -2))`?

Answer 1

Value of the determinant is `13`

Explanation:

The value of a `2X2` a determinant `((a,b),(c,d))` is given by `(ad-bc)` i.e.`(4*(-2)-3*(-7))` or `(-8+21)` or `13`.