Question

What is the sum difference product of
two even numbers ?
any two and definition of even number
​

Answer 1

Step-by-step explanation:

Let x and y be even integers.

By definition of even we have that x=2m and y=2n.

Then the sum x+y=2m+2n=2(m+n)=2k where k=n+m is an integer.

Therefore sum of even number is even.