If `A=[(-3,2),(2,-4)],B=[(1,x),(y,0)] and (A+B),(A-B)=A` Find x and y

Answer the following questions.If A=[[-3,2],[2,-4]],B=[[1,x],[y,0]] and (A+B).(A-B)=A^2-B^2 ,find x and y.

If A={:((x,-2),(2,1)),B={:((3,4),(0,1)),C={:((-1,-2),(y,2)) and A + B = BC. find x and y.

If A=[{:(,3,x),(,0,1):}] and B=[{:(,9,16),(,0,-y):}] find x and y when A^2=B .

If A=[(1,x),(x^(2),4y)] and B=[(-3,1),(1,0)], adj(A)+B=[(1,0),(0,1)] then the values of x and y are

If A=[[1,-12,-1]],B=[[x,1y,-1]] and A^(2)+B^(2)=(A+B)^(2) then (x,y)=,(A)(1,4)(B)(2,1)(C)(3,3)(D)(4,1)

If A xx B={(1,x) (2,x), (3,x), (1,y), (2,y), (3,y)} . Find B xx A .

Given the matrices a and B as A=[(1,-1),(4,-1)] and B=[(1,-1),(2,-2)] . The two matrices X and Y are such that XA=B and AY=B , then find the matrix 3(X+Y)

Given the matrices A and B as A=[(1,-1),(4,-1)] and B=[(1,-1),(2,-2)] . The two matrices X and Y are such that XA=B and AY=B , then find the matrix 3(X+Y)

(i) if A+B=[{:(3,4),(-1,0):}]and A-B =[{:(1,2),(5,6):}], then find the matrix A and B. (ii) if X+Y=[{:(2,1),(1,2):}]and 2X-Y=[{:(1,2),(2,1):}] then find X and Y .

(a-b)x+(a+b)y=a^(2)-2ab-b^(2)(a+b)(x+y)=a^(2)+b^(2) find x and y