16.0k views
4 votes
B is the midpoint of AC (3x + 2 )(5x-6)

User Yann Vo
by
4.2k points

1 Answer

3 votes

(3x + 2) (5x- 6)

=(3x) (5x) + (3x) (- 6) + (2) (5x) + (2) (- 6)

=15x2 - 18x + 10x - 12

=15x2 - 8x - 12

User EOnOe
by
6.5k points