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