Is the following always, sometimes, or never true?
2 answers:
For this case we have the following expression:
To answer the question, what we must do is rewrite both sides of the equation.
For this, we apply the associative property.
We have then:
Rewriting we have:
Since both sides of the equation are equal, then the expression is always true.
Answer:
A) Always
You might be interested in
