Matrices help

Question

0

614

1

+693

Matrices help

what would be A and B?

how do i get them?

http://prntscr.com/lguvu8

critical Nov 11, 2018

+6248

+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

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

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