# Welcome! The Topic For Today Is… Factoring - PowerPoint PPT Presentation

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Welcome! The Topic For Today Is… Factoring. Factoring. FOIL: 200. Question: (a – 2)(a – 4) Answer a 2 - 6a + 8. Back. FOIL : 400. Question: (3a – 5)(2a + 1) Answer 6a 2 – 7a – 5. Back. FOIL : 600. Question: (x + 4)(x + 6) + (x + 2) 2 Answer 2x 2 + 14x + 28. Back. FOIL : 800.

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Welcome! The Topic For Today Is… Factoring

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#### Presentation Transcript

Welcome!

The Topic For Today Is… Factoring

Question:

(a – 2)(a – 4)

a2 - 6a + 8

Back

Question:

(3a – 5)(2a + 1)

6a2 – 7a – 5

Back

### FOIL : 600

Question:

(x + 4)(x + 6) + (x + 2)2

2x2 + 14x + 28

Back

### FOIL : 800

Question:

5(3t – 4)(2t – 1) – (6t – 5)

30t2 – 61t + 9

Back

### FOIL : 1000

Question:

12 – 2(3y – 2)(3y + 2) – (2y + 5)2

-22y2 – 20y – 5

Back

Question:

3x – 15y

3(x – 5y)

Back

Question:

3x5 – 6x3 + 9x

3x(x4 – 2x2 + 3)

Back

### C F : 600

Question:

27a2b3 + 9a2b2 – 18a3b2

9a2b2(3b+ 1 – 2a)

Back

### C F : 800

Question:

4y(p + q) – x(p + q)

(p + q)(4y – x)

Back

### C F : 1000

Question:

grouping 5m2t – 10m2 + t2 – 2t

(t – 2)(5m2 + t)

Back

Question:

x2 + 5x + 4

(x + 1)(x + 4)

Back

Question:

x2 – 8x – 20

(x – 10)(x + 2)

Back

### S T : 600

Question:

16 – 6x – x2

(8 + x)(2 – x)

Bonus 200 –(x + 8)(x – 2)

Back

### S T : 800

Question:

p2 + 14pq – 32q2

(p + 16q)(p – 2q)

Back

Question:

6x2 + 18x – 24

6(x + 4)(x – 1)

Back

Question:

2y2 + 9y + 9

(y + 3)(2y – 3)

Back

Question:

6m2 – 13m + 6

(2m – 3)(3m – 2)

Back

Question:

10x2 – 17x + 3

(2x – 3)(5x – 1)

Back

Question:

3x2 + 7xy + 2y2

(x + 2y)(3x + y)

Back

### C T : 1000

Question:

6a2 + 14ab – 12b2

2(a +3b)(3a – 2b)

Back

Question:

y2 - 144

(y – 12)(y + 12)

Back

Question:

2x2 – 32

2(x – 4)(x + 4)

Back

### S Q : 600

Question:

3b2 – 300c2

3(b – 10c)(b + 10c)

Back

### S Q : 800

Question:

81x2 – 144

9(3x – 4)(3x + 4)

Back

Question:

9a2 – 30a + 25

(3a – 5)2

Back

### Bonus Question: 5000 pts.

Question:

The length of an edge of a cube is represented by the expression 3x – 2y.Write, expand, and simplify an expression for the surface area of the cube.

54x2 – 72xy + 24y2

Back

## Daily Double

The Winner Of The Last Round

Write Down How Much Money

You Are Willing To Risk

If You get the Question right you win that money

If you get it wrong you Loss the money!

## Daily Double

The Winner Of The Last Round

Write Down How Much Money

You Are Willing To Risk

If You get the Question right you win that money

If you get it wrong you Loss the money!