Question

Factor the expression below.
16x2 - 40x + 25
O
A. (8x+ 5)(2x + 5)

Answer 1

Answer:

16x² - 40x + 25 = (4x - 5)²

Step-by-step explanation:

16x² - 40x + 25 = (4x)² - 2×(4x)×(5) + 5² = (4x - 5)²