Matrices help

Question

0

678

1

+693

Matrices help

what would be A and B?

how do i get them?

http://prntscr.com/lguvu8

critical Nov 11, 2018

+6252

+1

Best Answer

$A = (3,1)\cdot (-3,-1) = -10\\ B= (-3,-4)\cdot (1,-4) = 13$

Rom Nov 11, 2018

Rom · Answer 1 · 2018-11-11T05:13:15

$A = (3,1)\cdot (-3,-1) = -10\\ B= (-3,-4)\cdot (1,-4) = 13$

.