Y mul pow x5 c mul pow add c sin sin pow x5 c c add mul x5 mul pow add c sin sin pow x5 c c pow cos x5 c add mul c mul x3 mul x5 add c sin sin pow x5 c mul c mul x5 mul x3 mul add mul c tan x5 mul x5 x5 mul cos pow x5 c cos sin pow x5 c