Chapter 10 Review

Click here for extra practice and the keys for factoring

As requested, I will put the answers of some of the problems on the blog site. Please realize if you do not have work you WILL NOT GET CREDIT!

3.   c  6,7            
      d. -7/3,  2/11

5  a. (x+10)(x+3)
    b. (Not Factorable
c. 4(2x-5)(2x+5)
d. (2x+5)^2
e. (7x-2)(4x-9)
f. 2(2x-7)(x-3)
g. -12(2x-1)(2x+1)
h (x^2+5)(3x+1)
I, (x-4)(x+4)(x+2)
j. 2x(x-6)(x+1)

6. 5x^2+7x-26

7. 8ft wide     and 2.13 ft high

Chapter 8: Factor by Grouping

Notes:

10.8 Homework -  10 Problems
       Pg. 629:   16, 22, 24, 26, 32, 34
       Pg. 630:  44, 46, 48, 52
                Extra Problems for 5th hour:    28, 30, 18, 20, 42

Book

Video Link 1:  Basic 1 example - 4 parts

Video Link 2: More examples with 4 part

Video Link 3: Overview of everything

Extra Practice

Chapter 10 - Section 7: Factoring Special Products

Notes

10.7 Homework  -  11 Problems
           Pg  622:    18, 20, 27, 30, 36
           Pg  623:     51-54, 60, 66

Book:

Video Link 1: Difference of two squares patterns

Video Link 2: Perfect square trinomial Patterns

Extra Practice:

Chapter 10 - Section 6: Factoring ax2+bx+c

Notes

10.6 Homework - 11  Problems
       Pg  614:     18, 20, 24, 26, 30, 32
       Pg 615:      33, 40, 43, 47, 64

Book


Video Link 1: Guess and Check

Video Link 2: Guess and Check using the chart underneath, start at 5:47

Video Link 3: Diamond Method

Video Link 4: Diamond Method just a little different set up


Extra Practice

Chapter 10 - Section 5: Factoring x2+bx+c

Notes

10.5 Homework à  10  Problems
       Pg 607:     16, 20, 26, 28, 31, 38
      Pg 608:      42, 44, 52, 54

Book

Video Link 1: Guess and Check

Video Link 2: X Method

Extra Practice

Chapter 10 - Section 4: Solving polynomial equations in factored form

Notes:

10.4 Homework -   12  Problems
         Pg 600:    22, 29, 32, 34, 37-38, 42
         Pg 601:    48, 53-56

Book

Video Link:

Extra Practice:

Chapter 10 - Section 3 - Special Products of Polynomials

Notes

10.3 Homework à 13 Problems
          Pg 593:      16, 19, 22, 24, 30, 32, 36, 40, 42
          Pg 594:      47, 48
          Pg  719:     44, 47

Book - 10.3
Book 12.2


Video Link

Extra Practice 1: with key

Chapter 10 - Section 2: Multiplying Polynomials

Notes

10.2 Homework -11 Problems
        Pg 587:     20, 23-25, 28, 30, 32, 42-43
        Pg 588:     54-55

Book

Video Link  1: Basic Multiplication
Video Link 2: FOIL
Video Link 3: Little Harder FOIL problems but using the box method
Video Link 4: Harder Multiplication problems  using distributive property
Video Link 5: Harder Multiplication problems using the box

Extra Practice 1: With key
Extra Practice 2: With key

Chapter 10- Section 1: Adding and Subtracting Polynomials

Notes

10.1 Homework - 13  Problems
       Pg 580:      20-21, 23-24, 37-38, 45-46, 52, 56, 58
       Pg 581:      65-66

Book


Video 1: Intro to polynomials

Video 2: Adding and Subtracting Polynomials


Extra Practice 1: Adding and Subtracting Polynomials  with key

Extra Practice 2: Basic polynomial