Pow tan x1 sec Mul x0 0.0134752822213046 
Mul Pow tan x1 Add sec Mul x0 0.0134752822213046 -1 Mul Mul tan x1 log tan x1 Mul Mul tan Mul x0 0.0134752822213046 sec Mul x0 0.0134752822213046 0.0134752822213046 