Which of the following expressions represents the statement "the square of the difference of 8 and B"?
Cut the sentences into smaller phrases,
difference of 8 and B means,
8 - B
the square of the...
then analyze the phrase, what do you need to square?
(???)²
It means you need to square difference of 8 and B.
So now we can represent the whole sentence "the square of the difference of 8 and B" as math expression,
(8 - B)²
