Posted by **ant** on Wednesday, June 2, 2010 at 6:27pm.

Factor: 2xy + 6x - 4y - 12

a)(2x + 4) (y + 3)

b)(2x - 4) (y + 3)^2

c)(2x - 4) (y - 3)

d)(2x - 4) (y + 3)

- algebra -
**ant**, Wednesday, June 2, 2010 at 7:09pm
What are the factors of the following trinomial?

16y^2 - 12y + 2

a) (4y - 1) (4y - 2)

b) (2y - 1) (8y + 2)

c) (16y - 1) (y - 2)

d) (8y - 1) (2y - 2)

i think a but i can be wrong

- algebra -
**MathMate**, Wednesday, June 2, 2010 at 7:25pm
See http://www.jiskha.com/display.cgi?id=1275520227 for the first post.

For the second post, the choice is correct.

(4y-1)(4y-2)

=16y² - 4y - 2(4y) + (-1)(-2)

=16y² -12y +2

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