9

Lesson 4 Feb 17 2010

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Page 1: Lesson 4 Feb 17 2010
Page 2: Lesson 4 Feb 17 2010

Multiply:

(x + 1)2

(x + 2)2

(x + 3)2

Page 3: Lesson 4 Feb 17 2010

Multiply:

(x ­ 1)2

(x ­ 2)2

(x ­ 3)2

Page 4: Lesson 4 Feb 17 2010

Convert y = x2 + 4x ­ 5  into  y = a(x ­ h)2 + k

Page 5: Lesson 4 Feb 17 2010

y = 3x2 ­12x +16

Page 6: Lesson 4 Feb 17 2010

y = ­2x2 ­ 5x + 3

Page 7: Lesson 4 Feb 17 2010
Page 8: Lesson 4 Feb 17 2010
Page 9: Lesson 4 Feb 17 2010

And Now it's time

Exercise 5