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