SOLUTION: find the determinant of A. A=[4 -7] ------ [3 -2] a.13 b.29 c.2 d.-2

Algebra ->  Matrices-and-determiminant -> SOLUTION: find the determinant of A. A=[4 -7] ------ [3 -2] a.13 b.29 c.2 d.-2      Log On


   

Question 518413: find the determinant of A.
A=[4 -7]
------
[3 -2]
a.13 b.29 c.2 d.-2
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
It's 13.
You have to know how to do it, tho.