docs: def scientific(number, operation, number2=None, logbase=10):
      """
      Solve scientific operations manually
      """
      if operation == 'log':
          return math.log(number, logbase)
      elif operation == 'acos':
          return math.acos(number)
      elif operation == 'asin':
          return math.asin(number)
      elif operation == 'atan':
          return math.atan(number)
      elif operation == 'cos':
          return math.cos(number)
      elif operation == 'hypot':
          return math.hypot(number, number2)
      elif operation == 'sin':
          return math.sin(number)
      elif operation == 'tan':
          return math.tan(number)