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