I really need help on this the functions: y=x^(2)+(c/x^(2)) are all solutions of equation: x(dy/dx)+2y=4x^(2) (x>0) Find the constant c which produces a solution which also satisfies the initial con

I really need help on this

the functions:

y=x^(2)+(c/x^(2)) are all solutions of equation: x(dy/dx)+2y=4x^(2) (x>0)

Find the constant c which produces a solution which also satisfies the initial condition y(1)= 6. c = ________