[" (ii) यदि (If) "A=[[2,-1],[-1,2]]" तथा (and) "B=[[1,4],[-1,1]]" ."],[" क्या (Is) "(A+B)^(2)=A^(2)+2AB+B^(2)?]

Which relation is true for A=[[2,-1-1,2]] and B=[[1,4-1,1]] (1) (A+B)^(2)=A^(2)+2AB+B^(2)(2)(-B)^(2)=A^(2)-2AB+B^(2)(2)AB=BA(4) None of these

If A= [[2,4,-1],[-1,0,2]], B=[[3,4],[-1,2],[2,1]] , Show that (AB)'=B'A' .

If A= [[2,4,-1],[-1,0,2]], B=[[3,4],[-1,2],[2,1]] , Show that (AB)'=B'A' .

If A = {:[(2,-1),(-1,2)] and B = [(1,4),(-1,1)] . Does (A+B)^2 = A^2 + 2AB + B^2 hold?

Let A= [[1,-1],[2,-1]] and B= [[1,a],[4,b]] . If (A+B)^2=A^2+B^2 , then (a, b)=

If A=[[1,1],[-1,-1]], B=[[-1,3],[-3,1]] then show that (A+B)^2 !=A^2 + 2AB + B^2 .

Verify that (AB)' = B 'A ' in A=[[2,1,2],[1,2,1]] and B=[[1,2],[2,1],[1,1]]

If A=[[1,-2,3],[-4,2,5]] & B=[[1,3],[-1,0],[2,4]] then verify that (AB)'=B'A'

If A=[[1,-2,3],[-4,2,5]] , B=[[1,3],[-1,0],[2,4]] then verify that (AB)'=B'A'

If ,,A=[[2,31,-4]] and ,B=[[1,-2-1,3]] then verify that ,(AB)^(-1)=B^(-1)A^(-1)