$384 because 8 times 3 is equal to 24 and that times 16 is 384
Answer:
<em>x⁴-3x³+x²-4</em>
Step-by-step explanation:
<em>I know cuz i worked it out, and it's really hard to explain, so just trust me.</em>
Answer:
A
Step-by-step explanation:
Given
x³ - 9x² + 5x - 45
Factor the first/second and third/fourth terms, that is
= x²(x - 9) + 5(x - 9) ← factor out (x - 9) from each term
= (x - 9)(x² + 5) = (x² + 5)(x - 9) → A