Y mul c mul x2 mul add c mul div c c mul pow add c add x2 sqrt cos x3 div c c mul pow cos x3 div c c sin x3 mul cos mul x2 mul add x3 sqrt add c add x2 sqrt cos x3 tan c mul cos add pow x4 c add mul c x2 sin mul x2 mul add x3 sqrt add c add x2 sqrt cos x3 tan c mul cos sin add pow x4 c add mul c x2 sin mul x2 mul add x3 sqrt add c add x2 sqrt cos x3 tan c tan c