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Problem Num : 1 Type: NONE Section:Polynomials  Theme: Adjustment# : 1 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	find x-4 instead of x Answer: b

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Problem Num : 2 Type: None Section:Polynomials  Theme: Adjustment# : 2 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	'' Answer: 1

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Problem Num : 3 Type: Calculation Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 2
Category	Factoring and Expanding
Analysis	a^2-b^2= (a+b)(a-b) ?? ?????? ??? ??????. ??????? ???????? ????, ??????? ????????.
Solution/Answer	Answer: B

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Problem Num : 4 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: C

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Problem Num : 5 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: C

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Problem Num : 6 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: D

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Problem Num : 7 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: C

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Problem Num : 8 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: C

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Problem Num : 9 Type: None Section:Polynomials  Theme:Manipulation Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: B

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Problem Num : 10 Type: None Section:Polynomials  Theme: Adjustment# : 3 Difficulty: 1
Category	Factoring and Expanding
Analysis
Solution/Answer	Answer: B

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Array ( [0] => 3647 [1] => 3653 [2] => 3095 [3] => 3618 [4] => 3288 [5] => 3557 [6] => 3563 [7] => 3565 [8] => 3567 [9] => 3569 ) 171  2