Y mul add c pow tan mul pow x0 c add x3 pow add x3 add mul x0 x3 mul x3 add x2 x3 c c add mul c mul pow x0 c add x3 pow add x3 add mul x0 x3 mul x3 add x2 x3 c mul c mul x3 mul pow x0 c add x3 add mul x0 x3 mul x3 add x2 x3