Question

For some integer m, every even integer is of the form:

• A. $m$
• B. $m+1$
• C. $2m$
• D. $2m+1$

Answer 1

The correct option is C

$2m$

Form of Even integers:

Even integers are the integers that are divisible by $2$.

Hence, we know that every integer which is a multiple of $2$ must be an even integer.

Therefore, we note that

for an integer ‘$m$’, every even integer must be of the form

$2\times m=2m$.

Hence, option $\left(C\right)$ is the correct answer.