Answer:
At least one of the integer must be equal to zero to obtain the product zero
Step-by-step explanation:
we know that
When multiplying integers , if one or both of the integers is 0, then the product is 0.
The multiplication property states that the product of any number and zero is zero.
so
a*(0)=0
therefore
At least one of the integer must be equal to zero to obtain the product zero
therefore