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FOIL FOIL Basic Worksheets

Expansion

FOIL

FOIL Basic

1. expand\:(-x-6)(-x-4)

1. expand\:(-x-6)(-x-4)

2. expand\:(-x+5)(x-3)

2. expand\:(-x+5)(x-3)

3. expand\:(x-8)(-x-6)

3. expand\:(x-8)(-x-6)

4. expand\:(x-2)(-x+4)

4. expand\:(x-2)(-x+4)

5. expand\:(-x-9)(-x-5)

5. expand\:(-x-9)(-x-5)

6. expand\:(-x+10)(x-6)

6. expand\:(-x+10)(x-6)

7. expand\:(x-10)(-x-7)

7. expand\:(x-10)(-x-7)

8. expand\:(x-7)(-x+3)

8. expand\:(x-7)(-x+3)

9. expand\:(-a-8)(-a-1)

9. expand\:(-a-8)(-a-1)

10. expand\:(u-6)(-u-7)

10. expand\:(u-6)(-u-7)

Answers

Expansion

FOIL

FOIL Basic

1. x^{2}+10x+24

2. -x^{2}+8x-15

3. -x^{2}+2x+48

4. -x^{2}+6x-8

5. x^{2}+14x+45

6. -x^{2}+16x-60

7. -x^{2}+3x+70

8. -x^{2}+10x-21

9. a^{2}+9a+8

10. -u^{2}-u+42