Y add 1.3800000000000001 add sub mul -27.3 x_1 mul 0.363 pow2 add 88.4 mul 0.914 x_1 sub mul 50.300000000000004 cos add 8.75 mul -6.0 div x_0 exp add 0.562 mul 1.33 x_2 mul -3.75 inv add 65.8 mul -0.332 x_2