Wetzel

Math 101

6.5 – Factoring in General

Steps to Factor –

            1.)  Write the polynomial in standard form.

            2.)  Factor out the Greatest Common Factor making sure the leading term is positive.

            3.)  Count the number of terms:

                        Two Terms:

                        Difference of Squares              

                        Difference of Cubes                 

                        Sum of Cubes                          

                        Three Terms:

                        Four Terms: 

                        Grouping Method

            4.)  Make sure the polynomial is completely factored

            5.)  Check your work by multiplying back through.

Ex.:  Factor

1.)           2.)                  3.)            4.) 

5.)            6.)       7.)             8.)