The lines mean that they are parallel
Answer:
-1 1/2
Step-by-step explanation:
No they are not equivalent
B, binomial. 2 terms
Hope that helps
(2n2 + 4n + 4)(4n – 5)
= 8n^3 + 16n^2 +16n -10n^2 - 20n - 20
= 8n^3 +6n^2 -4n - 20
answer is d.
8n3 + 6n2 – 4n – 20
