Review question

# When is $6 \times 7 = 42$ a counter-example? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

Ref: R6993

## Question

The fact that $6 \times 7 = 42,$ is a counter-example to which of the following statements?

1. the product of any two odd integers is odd;

2. if the product of two integers is not a multiple of $4$ then the integers are not consecutive;

3. if the product of two integers is a multiple of $4$ then the integers are not consecutive;

4. any even integer can be written as the product of two even integers.