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