I can't make out where one matrix ends and the other starts
Do something like
1 2
3 4
x
4 3
6 7
=
? ?
? ?
This is a matrix question but I can't get a single bracket so I will use two.
(a b)(5 1) =(12 -2)
(3 0)(-2 4) (15 3)
Find the values of a and b.
1 answer