If the rational numbers x and y satisfy the quadratic power of | x + Y-3 | + (X-Y + 1) = 0, find the quadratic power of (x multiplied by the quadratic power of Y) multiplied by the quadratic power of (x multiplied by the quadratic power of Y) Value of

If the rational numbers x and y satisfy the quadratic power of | x + Y-3 | + (X-Y + 1) = 0, find the quadratic power of (x multiplied by the quadratic power of Y) multiplied by the quadratic power of (x multiplied by the quadratic power of Y) Value of

|x+y-3|+(x-y+1)^2=0
|x+y-3|=0,(x-y+1)^2=0
x+y-3=0
x-y+1=0
Solution
x=1
y=2
(xy^2)^2*(x^2y^2)^2
=x^2y^4*x^4y^4
=x^6y^8
=1^6*2^8
=1*256
=256