ProofWords.n_mul_comm: law of lawful-arrays@0.1.0.0
Import: import lawful-arrays@0.1.0.0/proof_words.bend as ProofWords
Lines 90-93 of lawful-arrays@0.1.0.0/proof_words.bend: https://jend.leeeet.dev/read.txt?path=lawful-arrays@0.1.0.0/proof_words.bend&start_line=90&end_line=93

import Base

law n_mul_comm:
  for +a: Nat
  for +b: Nat
  {Nat.mul(a, b) == Nat.mul(b, a) : Nat}

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.mul
  https://jend.leeeet.dev/definition.txt?path=lawful-words@0.1.0.0/proof_nat.bend&name=mul_comm