( x +1) 2 + 9( x +1) + 8

38
(x+1) 2 + 9(x+1) + 8 I

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I. ( x +1) 2 + 9( x +1) + 8. I. ( x +1 ) 2 + 9( x +1 ) + 8. I. ( x +1 ) 2 + 9( x +1 ) + 8. ( x +1 ) 2 + 9( x +1 ) + 8. A. A. I. ( x +1 ) 2 + 9( x +1 ) + 8. ( x +1 ) 2 + 9( x +1 ) + 8. A. A. A. A. I. ( x +1 ) 2 + 9( x +1 ) + 8. ( x +1 ) 2 + 9( x +1 ) + 8. A. A. A. +8. - PowerPoint PPT Presentation

Transcript of ( x +1) 2 + 9( x +1) + 8

Page 1: ( x +1) 2 + 9( x +1) + 8

(x+1)2 + 9(x+1) + 8

I

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(x+1)2 + 9(x+1) + 8

I

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(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

I

A A

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I

A

A

(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

A A

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I

A

A +1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

A A

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I

A

A +1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

A A

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I

+1

+8

A

A +1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

A A

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+1

+8

A

A

+8A +A

+1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8

(x+1)2 + 9(x+1) + 8

A A

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+1

+8

A

A

+8A +A

+1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8 = ((x+1)+8)((x+1)+1)

(x+1)2 + 9(x+1) + 8

A A A A

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I

+1

+8

A

A

+8A +A

+1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8 = ((x+1)+8)((x+1)+1)

(x+1)2 + 9(x+1) + 8 = ((x+1)+8)((x+1)+1)

A A A A

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I

+1

+8

A

A

+8A +A

+1+8

+1

+4

+2

+2

+4

-2-1

-4+8 -8

-4 -8

-2 -1

(x+1)2 + 9(x+1) + 8 = ((x+1)+8)((x+1)+1)

(x+1)2 + 9(x+1) + 8 = ((x+1)+8)((x+1)+1) = (x+9)(x+2)

A A A A

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x2 - 7xy + 12y2 =

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II

x

x

x2 - 7xy + 12y2 =

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II

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-12y

-y

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-12y

-y

x

x

-xy -12xy

+3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-6y

-2y

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-6y

-2y

x

x

-2xy -6xy

+3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-4y

-3y

x

x +3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-4y

-3y

x

x

-3xy -4xy

+3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 =

-4y-3y

-3y-4y

-6y-12y

-2y -y

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II

-4y

-3y

x

x

-3xy -4xy

+3y+12y

+y

+6y

+2y

+4y

+3y

+y+2y

+12y+4y +6y

-y -2y

-12y-6y

x2 - 7xy + 12y2 = (x - 3y)(x - 4y)

-4y-3y

-3y-4y

-6y-12y

-2y -y

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III

x3 + 2x2 - 8x

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III

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

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III

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

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III

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

-1

+8

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

-1

+8

x

x

+8x -x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

-2

+4

x

x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

-2

+4

x

x

+4x -2x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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III

-2

+4

x

x

+4x -2x

x3 + 2x2 - 8x = x ( x2 + 2x - 8 ) = x ( x + 4 )( x - 2 )

+1+8

-1

+4

-2

+2

-4

-2-1

+4-8 +8

-4 -8

+2 +1

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IV

課本p.143

p.144

p.144

p.146

習作

例題 8 - 隨堂練習

例題 9 - 隨堂練習

例題 10 - 隨堂練習

自我評量 - (9)(10)

2( 2)(( 2 3) ( 2)1) (2)x x x y x

(1) (2)( 3 )( 6 ) ( 3)( 8)x y x y xy xy

( 11)x x

( 2 )(5 4(9) (10)) (3 1)x y x y x x

習作p.41

p.42

基礎題 - 4.

進階題 - 1. 2. 3.

(4 5 )(5 4 ) (( 3 11) ( ) 2 )2) ( 5x y x y x x

(2 5)(6 1) ( 3)(2 2 5)

(3 2 2)(4 7 7)

1. 2.

3.

x x x y x y

x y x y

p.43 核心概念題 - 4. 5. 4. 5( ) ). (C B


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answers trig identitiesaschademath.weebly.com/uploads/9/9/1/9/99194954/answers_trig_identities.pdfsin 4 x — cos4 x = sin2 x — cos 1 +cosx 17.) = cscx + cotx sinx -l x sinx +cosx

core.ac.ukTutor Siaga Tutor Siaga Tutor Siaga Tutor Siaga Tutor Siaga Ditetapkan di T ggal ekan (menit) 9 x 100 8x 100 7 x 100 8 x 100 9 x 100 4 X 100 1 x 100 1 x 100 2 x 100 1 x …

core.ac.ukTutor Siaga Tutor Siaga Tutor Siaga Tutor Siaga Tutor Siaga Ditetapkan di T ggal ekan (menit) 9 x 100 8x 100 7 x 100 8 x 100 9 x 100 4 X 100 1 x 100 1 x 100 2 x 100 1 x …

Home Learning Pack · 1) 11 x 9 x 4 = 2) 6 x 6 x 5 = 3) 9 x 6 x 4 = 4) 12 x 11 x 5 = 5) 4 x 6 x 7 = 6) 12 x 3 x 6 = 7) 8 x 3 x 8 = 8) 6 x 7 x 8 = 9) 9 x 11 x 6 = Fluency 1) Record

Home Learning Pack · 1) 11 x 9 x 4 = 2) 6 x 6 x 5 = 3) 9 x 6 x 4 = 4) 12 x 11 x 5 = 5) 4 x 6 x 7 = 6) 12 x 3 x 6 = 7) 8 x 3 x 8 = 8) 6 x 7 x 8 = 9) 9 x 11 x 6 = Fluency 1) Record

Warm Up Evaluate each expression for x = 9. 1. 7 + x 2. 4 x 3. 2 x + 1 4. 36

Warm Up Evaluate each expression for x = 9. 1. 7 + x 2. 4 x 3. 2 x + 1 4. 36

6 1 3 10 10 10 2 1 0 6 x 100+ 1 x 10 + 3 x 1 =613 Base 10 digits {0...9} Base 10 digits {0...9}

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09.13.19The Cumberland Brochure€¦ · 13-09-2019  · Opt Extended Master Bedroom Breakfast 10'-9" x 1 1'-4" Kitchen 10'-9" x 16'-9" Pantry Bedroom 3 12'-1 " x 1 1 '-o" Bath 2 Bedroom

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= (x + 6) (x + 2) Factor. 1. x 2 +8x + 12 2. x 2 +16x + 48 3. x 2 - 18x + 32 Multiply 4.(x – 9)(x + 9) = (x + 12) (x + 4) = (x - 16) (x - 2)

= (x + 6) (x + 2) Factor. 1. x 2 +8x + 12 2. x 2 +16x + 48 3. x 2 - 18x + 32 Multiply 4.(x – 9)(x + 9) = (x + 12) (x + 4) = (x - 16) (x - 2)

9 X 12 (Page 1)

9 X 12 (Page 1)

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069768 A x 1 ELUMA - innovationliving.help · ELUMA 53.18 F x 1 K x 2 J x 1 L x 1 H x 1 G x 1 A x 1 B x 1 C x 1 D x 1 E x 1 x 4 x 12 x 2 x 2 x 2 x 2 7 x 4 8 x 1 9 x 1 10 x 1 11 x

069768 A x 1 ELUMA - innovationliving.help · ELUMA 53.18 F x 1 K x 2 J x 1 L x 1 H x 1 G x 1 A x 1 B x 1 C x 1 D x 1 E x 1 x 4 x 12 x 2 x 2 x 2 x 2 7 x 4 8 x 1 9 x 1 10 x 1 11 x