Question

Factor completely 4x4− 20x3 + 12x2. (1 point) Select one: a. 4x2(x − 3)(x − 1) b. 4(x4 − 5x3 + 3x2) c. 4x2(x2 − 5x + 3) d. 4(x − 3)(x − 1

Answer 1

C

Explanation:

Given

4
`x^(4)` - 20x³ + 12x² ← factor out 4x² from each term

= 4x² (x² - 5x + 3) → C