how to solve 4x4 order matrix? ...Q.5 of topic test 2. How the ans 16? Please explain. Share with your friends Share 1 Manbar Singh answered this We have,A =1234-12-102301-1323Now, A = 1×2-10301323-2-1-10201-123+3-120231-133-4-12-1230-132=120-2+19-3-2-10-2+16+1+3-19-3-26+1-4-16-0-24-0-16+3=-4+6-18-60+92=16 -1 View Full Answer