Question

The area of a square is 4x2 + 20x + 25.
Which
expression can also be used to model the area of a square?
-
a. (2x – 5)(5 – 2x)
b. (2x + 5)(2x - 5)
c. (2x – 5)2
d. (2x + 5)2

Answer 1

Answer:

d.  (2x+5)^2

Step-by-step explanation:

(2x+5)(2x+5)

= 4x^2 + 20x + 25