446,762 views
12 votes
12 votes
Help me please ty ty

Help me please ty ty-example-1
User Aleksandr Erokhin
by
3.1k points

1 Answer

18 votes
18 votes

Answer:

A

Explanation:

(f - g)(x)

= f(x) - g(x)

= 3x² + 4x - 6 - (6x³ - 5x² - 2) ← distribute parenthesis by - 1

= 3x² + 4x - 6 - 6x³ + 5x² + 2 ← collect like terms

= - 6x³ + 8x² + 4x - 4

User Kanguros
by
3.1k points