Question

How do you multiply (3n−2)(3n2−8n−5)?

Answer 1

$answer$
(3n-2)(3n^2-8n-5)

9n^3+24n^2-15n-6n^2+16n+10

9n^3+18n^2+n+10

Answer 2

(3n-2)(3n2-8n-5)

3n(3n2-8n-5)-2(3n2-8n-5)

9n3-24n2-15n-6n2+16n+10

9n3-30n2+n+10