Answer:
1, 2, 0
Step-by-step explanation:
Since the inequalities have to be less than six, you can instantly eliminate 3 and any numbers greater than 3. This is because since 2 times 3 is six, any number multiplied by two that is greater than three would produce a product greater than six.
Thus, any number less than 3 would suffice for your values.
Hope this helps!