code: def monomial_pow(A, n):
      """Return the n-th pow of the monomial."""
      return tuple([a * n for a in A])
  
imports: from itertools import combinations_with_replacement, product
  from textwrap import dedent
  from sympy.core import Mul, S, Tuple, sympify
  from sympy.polys.polyerrors import ExactQuotientFailed
  from sympy.polys.polyutils import PicklableWithSlots, dict_from_expr
  from sympy.utilities import public
  from sympy.utilities.iterables import is_sequence, iterable
label_desc: Use image node_id 6 for calling a global function with example usage: monomial_pow(A, n) and returns: tuple