Y mul add mul x3 pow x1 c mul pow add sqrt x3 add mul div c c x3 sin x1 c cos add x3 sin x3 add mul c pow x1 c add mul c mul pow add sqrt x3 add mul div c c x3 sin x1 c mul cos x3 sin add x3 sin x3 mul c mul pow add sqrt x3 add mul div c c x3 sin x1 c mul add div c c mul div c c pow x3 div c c cos add x3 sin x3