Disprove: For every integer a, if 8 divides a, then 6 divides a.
im still stuck. i wrote:
Disproof. Suppose 8|a. by definition of divisibility, we know 8|a means there is an integer b with a=8b. There is not value of y.
2 answers
i mean value of b
it's always easy to disprove a false statement. Just find a counterexample.
8|32 but 6∤32
8|32 but 6∤32
1 answer