One of the factors of p^5 - 144p^3 is a. p^3 b. p + 12 c. p - 12 d. all of the above

In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit