Find the value of `x` and `y` if `x+y=[[1,-2],[3,4]]` and `x-y=[[3,2],[-1,0]]`

Find the values of x and y when x+y=[[1,2],[4,5]] and x-y=[[3,5],[1,2]]

Find the value of x and y- 2x+3y=0 3x+4y=5

.If X and Y are the two matrices given by the equations X+Y=[[1,-2],[3,4]] and X-Y=[[3,2],[-1,0]], find "X" and "Y

Find the value of x, If [[3x+y,-y],[2y-x,3]]=[[1,2],[-5,3]]

Find X, if Y=[[3,21,4]] and 2X+Y=[[1,0-3,2]]

Find the value of x,y, and z if : (i) [[3,x4,y]]=2.[[-1.5,1z,1]]

Find X if Y=[[3,21,4]] and 2X+Y=[[1,0-3,2]]

Find the values of x a n d y if [(x+10 ,y^2+2y),(0,-4)]=[(3x+4,3),(0,y^2-5y)]

Find the greatest value of x^(3)y^(4) if 2x+3y=7 and x>=0,y>=0 .

Find the value of x , if [(3x+y,-y),(2y-x,3)]=[(1, 2),(-5, 3)] .