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