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