Y add 6.69 sub mul -26.900000000000002 exp add 8.620000000000001 mul -22.8 x_2 mul 3.8000000000000003 mul mul sub mul -7.7 x_1 mul 35.6 pow2 add -6.07 mul 8.39 mul x_2 cos add -62.7 mul -5.84 x_2 cos add 80.30000000000001 mul -0.845 x_0 x_3