Y mul div c c mul pow add c mul c x1 c mul pow add x1 cos x5 div c c mul pow add sqrt add x1 cos x5 mul c x1 c mul add mul add c mul c x1 mul add x1 mul c cos x5 sin x1 add mul c mul x1 mul add x1 add mul c mul x1 sqrt add x1 cos x5 cos x5 sin x1 mul c mul x1 mul add c mul c x1 mul add x1 add mul c mul x1 sqrt add x1 cos x5 cos x5 cos x1 tan x2