Recent content by pjgrah01

  1. pjgrah01

    Can b be an integer if it does not divide k for every natural number k?

    Homework Statement Prove by contradiction that if b is an integer such that b does not divide k for every natural number k, then b=0. Homework EquationsThe Attempt at a Solution I know that proof by contradiction begins by assuming the false statement: If b is an integer such that b does not...