Y add mul pow x2 c add x2 add mul add x2 mul c cos x2 add c add mul x1 add x2 mul c tan add c mul x2 sqrt tan x1 mul c mul x2 mul x1 mul sqrt tan x1 add c pow tan add c mul x2 sqrt tan x1 c mul x2 mul x1 add x2 mul c tan add c mul x2 sqrt tan x1 mul c mul pow x2 c add c mul add x2 mul c cos x2 add x2 mul x2 mul x1 add x2 mul c tan add c mul x2 sqrt tan x1