## Thursday, January 15, 2009

### Factoring Ep.4: Factor Quadratics (Trinomials), a=1 - 13:53

KEY CONCEPTS:

Factoring trinomials in the form of x^2+bx+c

i.) Find SUM-PRODUCT: ac-value and b-value

ii.) Square root x^2 value and open up a set of binomial brackets

iii.) Write x (or whatever variable is squared as your trinomials first term) as your first term in both brackets

iv.) Write your SUM-PRODUCT numbers as the second variables in each set of binomials

Labels:
binomial,
expand,
F.O.I.L Method,
factor,
FOIL,
math,
mathematics,
Papapodcasts,
trinomials

Subscribe to:
Post Comments (Atom)

## No comments:

## Post a Comment