SOLUTION: Factor the following to fit the format: 12y^2+(10)y-28 the answer gives me this (6x-7)(------y+ -------) the ------ is what I am trying to fill in can someone help please

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Factor the following to fit the format: 12y^2+(10)y-28 the answer gives me this (6x-7)(------y+ -------) the ------ is what I am trying to fill in can someone help please       Log On


   

Question 198603: Factor the following to fit the format:
12y^2+(10)y-28
the answer gives me this
(6x-7)(------y+ -------)
the ------ is what I am trying to fill in
can someone help please
thanks





Answer by arallie(162) About Me  (Show Source):
You can put this solution on YOUR website!
12y%5E2%2B%2810%29y-28
Use the Quad Form
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+ where a=12, b=10, c=-28
12%2A%28y%2B2%29%2A%28y-7%2F6%29
You got one part%286y-7%29
The other would be %282y%2B4%29
Anymore questions feel free to ask me.
Anthony Allie
arallie@gmail.com
http://arallie.webs.com/tutoring.htm