is the entry in the in the jth row and the kth column of the rectangular display.
Can someone help me with these math problems?
1. use the following matrix
x= [1 2 3 4]
[4 -1 -2 0]
[6 1 5 -3]
what is a 2,3 equal?
a. -2
b. 1
c. -1
d. 5
2. use the following matrix
x= [1 2 3 4]
[4 -1 -2 0]
[6 1 5 -3]
what is a 3,1 equal?
a. 3
b. 1
c. 6
d. -2
any help that you can give me would be very much appreciated.