1. 1
(x+1)(x+3)
(x-3)(x+2)
(x-1)(x+3)
x2+2x-3
(x+6)(x-2)
(x+1)(x-3)
(x-5)(x+2)
Next
Question

2. Incorrect1
INCORRECT
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3. 2
(x+11)(x+6)
(x+2)(x+3)
(x-2)(x+3)
x 2+5x+6
(x-3)(x+2)
(x+5) (x+6)
(x-5)(x+2)
Next
Question

4. Incorrect2
INCORRECT
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5. 3
(x+2)(x+3)
(x-1)(x+4)
(x-1)(x-4)
x2+5x+4
(x+1)(x+4)
(x+4)(x-1)
(x+5)(x+4)
Next
Question

6. Incorrect3
INCORRECT
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7. 4
(x+6)(x+1)
(x-6)(x+1)
(x-1)(x-6)
x2-7x+6
(x-7)(x+6)
(x+1)(x-7)
(x+3)(x+2)
Next
Question

8. Incorrect4
INCORRECT
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9. 5
(x-7)(x+3)
(x-5)(x-2)
(x-2)(x+5)
x2-7x+10
(x-7)(x+10)
(x+5)(x-2)
(x-5)(x+2)
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Question

10. Incorrect5
INCORRECT
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11. 6
(x+2)(x+7)
(x-7)(x+2)
(x-2)(x+7)
y2+9y+14
(y-2)(y+7)
(y+7)(y-2)
(y+2)(y+7)
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Question

12. Incorrect6
INCORRECT
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13. 7
(a+2)(a+6)
(a-4)(a+8)
(a-2)(a+6)
a2+8a+12
(a-6)(a+2)
(a+4)(a+8)
(a+8)(a+12)
Next
Question

14. Incorrect7
INCORRECT
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15. 8
(a-3)(a+3)
(a-3)(a+2)
(a-3)(a+3)
a2+6a+9
(a-3)(x-3)
(a+6)(a-3)
(a+3)(a+3)
Next
Question

16. Incorrect8
INCORRECT
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17. 9
(b+8)(b+4)
(b-8)(b-4)
(b-4)(b+16)
b2—12b+32
(b-16)(b+4)
(b+4)(b+16)
(b-16)(b+2)
Next
Question

18. Incorrect9
INCORRECT
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19. End (x-10)(x+1) (x-4)(x+5) (x-5)(x-4) x2-9x+20 (x-6)(x-3) (x+11)(x-9)

20. Incorrect10
INCORRECT
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21. Correct
CORRECT
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22. Well Done you have completed all 10 questions