Y add mul x2 add mul div c c mul x2 pow add x3 mul sqrt tan x3 cos add x3 x2 c mul div c c mul sqrt c sqrt x2 mul div c c mul pow x2 c mul add x3 x2 mul add x3 mul sqrt tan x3 cos add x3 x2 add c add mul c mul sqrt tan x3 sin add x3 x2 mul c mul pow tan x3 div c c mul add div c c mul div c c pow tan x3 c cos add x3 x2