from math import exp





def      __lowercase  (		lowerCamelCase      :  float			):
 return 8 * x - 2 * exp(-x			)





def      __lowercase  (		lowerCamelCase      :  float						,						lowerCamelCase      :  float						,						lowerCamelCase      :  int			):
 UpperCamelCase_      :		Optional[Any]				=      lower_bound
 UpperCamelCase_      :		Dict				=      upper_bound
 for _ in range(0						,						lowerCamelCase			):
  UpperCamelCase_,				UpperCamelCase_      :		Dict				=      xa, xa - (f(lowerCamelCase			) * (xa - xa)) / (f(lowerCamelCase			) - f(lowerCamelCase			))
 return xa


if __name__ == "__main__":
   print(F"""Example: {secant_method(1, 3, 2)}""")




def      __lowercase  (		lowerCamelCase      :  int = 998001			):
 UpperCamelCase_      :		int				=      0
 for i in range(999						,						99						,						-1			):  # 3 digit numbers range from 999 down to 100
  for j in range(999						,						99						,						-1			):
   UpperCamelCase_      :		str				=      str(i * j			)
   if product_string == product_string[::-1] and i * j < n:
    UpperCamelCase_      :		str				=      max(lowerCamelCase						,						i * j			)
 return answer


if __name__ == "__main__":
   print(F"""{solution() = }""")



