code: def test_broadcasting_nth29(self):
      code = """
          def broadcast_nth29(n):
              res = (n+2*pow(n**2,2))/n
              return res"""
      self.run_test(
          code,
          np.arange(1.0, 100.0),
          broadcast_nth29=[NDArray[float, :]],
      )
  
imports: import unittest
  from pythran.tests import TestEnv
  import numpy
  from pythran.typing import NDArray, List, Tuple
label_desc: Use image node_id 27 for calling the TestBroadcasting obj's underlying member method code with example usage: obj.test_broadcasting_nth29() without return types