If A=[543−1],B=[2104] and C=[−3210] then find A + B - C
[10−3−23]
[−1032−3]
[10323]
[−10−3−2−3]
A+B=[543−1]+[2104]=[7533] (A+B)−C=[7533]−[−3210] =[10323]
Let A=[210−2],B=[41−3−2] and C=[−32−14] Find: A2+AC−5B
If A=⎡⎢⎣28−40−1−23−15⎤⎥⎦ Find A+A'
Let A=[2432],B=[13−25]
Find the value of the following: BA