Y add 19.5 sub mul 0.385 x_1 mul 5.97 mul exp add -0.33 mul 5.54 x_0 sub mul 5.6000000000000005 div pow2 add -0.713 mul 42.400000000000006 x_1 inv add 0.465 mul -0.502 div x_1 tan add 70.3 mul 84.10000000000001 x_0 mul -33.800000000000004 x_0