Y add 0.886 add mul -9.97 x_1 mul 0.535 mul add add mul -33.1 x_1 mul -0.051000000000000004 x_1 mul -0.658 pow2 add mul -0.889 tan add 0.527 mul 64.10000000000001 x_2 mul 8.22 tan add -67.7 mul -0.07100000000000001 x_2 x_0