How do you find the determinant of #|(13,7), (-5,-8)|#?
1 Answer
Dec 3, 2016
Explanation:
#= (13)(-8) - (-5)(7) #
#= -104 + 35 #
#= -69 #
#= (13)(-8) - (-5)(7) #
#= -104 + 35 #
#= -69 #