Y add 8.55 div sin add -0.998 mul 0.905 mul add mul -40.800000000000004 exp add -7.08 mul 0.6960000000000001 x_1 mul 61.300000000000004 cos add 0.498 mul -0.47900000000000004 x_2 x_0 pow3 add 0.631 mul -36.0 x_0