Y add 0.84 sub mul 0.848 sqrt add 0.6900000000000001 mul -0.131 x_2 mul -9.1 inv sub mul 0.9420000000000001 inv add 0.464 mul 0.65 x_1 mul 47.900000000000006 pow3 add 82.30000000000001 mul -0.8170000000000001 x_0