Y add 8.52 mul div tan add -15.200000000000001 mul -9.02 x_2 exp add mul -0.23800000000000002 mul x_0 pow3 add -2.5300000000000002 mul -0.495 x_1 mul -0.081 x_0 exp add 7.2700000000000005 mul 21.700000000000003 x_2