Y mul div c c mul pow x5 c mul pow add x2 sqrt x2 c mul pow tan mul x5 pow add x2 sqrt x2 c c add mul pow x5 c mul pow tan mul x5 pow add x2 sqrt x2 c c add x2 sqrt x2 add mul c mul x5 mul pow cos mul x5 pow add x2 sqrt x2 c c add mul x5 x2 mul sqrt x2 add x2 x3 mul c mul add x2 sqrt x2 mul add mul x5 x2 mul c mul sqrt x2 add x2 x3 tan mul x5 pow add x2 sqrt x2 c