9.3

Factoring Trinomials
 * __9.3__**
 * Look for two numbers that miltiply to equal C but, they have to add to get B.
 * If both numbers are positive, (+)(+)
 * If both numbers are negative, (+)( - )
 * If your constant is positvie and the 2nd monomial is negitive ( - )( -)`
 * a2+bx+c

The factors of the constant (C) need be able to be added to equal B