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