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