Y mul c mul x2 mul pow add x3 add mul x2 x3 mul pow x2 c add x3 pow x2 c c mul pow sin pow x2 c div c c add mul add x3 add mul x2 x3 mul pow x2 c add x3 pow x2 c cos pow x2 c mul c mul add x3 pow x2 c sin pow x2 c