X/a+y/b=a^2+b^2 and x/a^2+y/b^2=a+b then value of x

Dear Kajal

 

²in x/a + y/b = a + b we get x=a²substituting y=b²(b-a)After cancelling a(b-a) on both sides we get y=b²a(b-a)y=ab²b²-a³)y=ab²............(6)subtracting 5 from 6 we get(ab-a²b²y=2a²x+a².........(5)b³+ab²b²x+aby=a²........(3)Multiplying equation 3 with b we getb²b+ab²..........(4)bx+ay=a²b²y=2a²x+a²Given Equations arex/a^2 + y/b^2 = 2..........(1)x/a + y/b = a + b...........(2)Simplifying equations (1) and (2) by taking lcm we getb