Y add 0.355 add mul -9.540000000000001 x_2 add mul 0.266 x_1 sub add sub mul -3.5700000000000003 exp add 0.561 mul 77.7 x_1 sub mul -96.5 inv add -6.51 mul -0.153 x_0 mul 0.8320000000000001 pow2 add 9.13 mul -8.870000000000001 x_0 mul 0.2 x_0 mul 0.789 x_2