videos 9.1 to 9.3

Lesson 9.1

 

A.      Classifying polynomials. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-263s.html

 

B.      Adding polynomials http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-264s.html 

 

C.      Subtracting polynomials.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-265s.html

 

Lesson 9.2

 

A.      Multiplying polynomials. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-137s.html 

 

B.      Finding the GCF of a polynomial.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-266s.html

 

C.      Factoring a polynomial. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-267s.html 

 

Lesson 9.3

 

A.      Multiplying binomials using distributive property... http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-138s.html 

 

B.      Multiply binomials using FOIL method. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-268s.html

 

C.      Applying Multiplication polynomials http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-269s.html 

 

D.      Multiplying a trinomial... http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-270s.html