Y mul div c c mul pow cos add x3 add x2 mul x2 cos add c add x3 add mul c tan c mul x2 x1 c mul add c mul c mul x2 sin add c add x3 add mul c tan c mul x2 x1 sin add x3 add x2 mul x2 cos add c add x3 add mul c tan c mul x2 x1