Y mul c mul pow add x1 x3 c mul add c pow tan mul pow add x1 x3 c add mul x1 add mul c x3 mul x1 add x1 x3 mul add x1 x3 add x3 mul x1 x3 c add pow add x1 x3 c add mul x1 add x3 pow add x1 x3 c mul c mul x3 add x1 x3