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CPM Algebra 2 – Chapter 8


 In this chapter, students will investigate the equation ↔ graph connections for polynomial functions. During this chapter students:

  • Factor to graph and see the relationship between the factors and the x-intercepts of a graph.
  • Develop an understanding of imaginary and complex numbers and recognize that polynomial functions can have complex roots.
  • Divide polynomials to find other factors so they can find complex and irrational roots of some cubic and quartic functions.

Homework help for this chapter is here

Homework help offers tips, strategies and sometimes solutions for every homework question in this chapter.


  • Parent Guide from CPM for this chapter is here
  • Khan academy video on graphing polynomials using zeros are here