uV=var('x_00, x_10, x_20',domain='integer')
#xyzV=var('x,y, z', domain='real')
xyzV=var('x,y, z', domain='complex')
solve(x^2*x_00 + x*x_10*y + x_20*y^2 == -2*x*y,[x_00 , x_10 , x_20])
#I would like SageMath will give me the solution `[x_00=0,x_10=-2,x_20=0]`
#is there a way to do that with 9.2 or should I wait for 9.3 ?
solve(x^2x_00 + xx_10y + x_20y^2 == -2xy,[x_00 , x_10 , x_20]) print("https://ask.sagemath.org/question/46915/solve-equation-with-two-variables-over-rr/")