Answer:
(2x - 3)(x² - 3)
Step-by-step explanation:
Assuming you require k(x) to be factored.
Given
8x³ - 12x² - 6x + 9 ( factor the first/second and third/fourth terms )
= 4x²(2x - 3) - 3(2x - 3) ← factor out (2x - 3) from each term
= (2x - 3)(4x² - 3)
