Correct Answer: A
Explanation:
To rewrite the expression, first identify and interpret the individual parts of the given expression.
Identify the various terms in the expression.
(x−9)2
Term One=(x−9)2
Now, recall the general form for exponents.
a2=a⋅a(ax)3=ax⋅ax⋅ax
Expand the term as follows to get an equivalent expression.
(x−9)2=(x−9)⋅(x−9)