Then we looked at the relationship between the factor the "b" value and the "c" value and found that to make a perfect square of the trinomial 1x^2 + bx +c then c = (b/2)^2.
HW: Quiz tomorrow on 4.4 - 4.5 (factoring methods and solving a quadratic by factoring). You can try to do the first couple problems listed for homework in today's handout.