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awedude123

(x - 6)(x + 6)

  • one year ago
  • one year ago

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  1. badreferences
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    \[(a+b)(a-b)=a^2-b^2\]

    • one year ago
  2. badreferences
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    Now, tell me what you think.

    • one year ago
  3. Marzattack
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    (x-6)(x+6) x times x = x^2 -6 times 6 = -36

    • one year ago
  4. AnimalAin
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    Special form: (a+b)(a-b)=a^2-b^2

    • one year ago
  5. Marzattack
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    just multiply a by the x and 6 than mulitply the 6 by the x and 6

    • one year ago
  6. Marzattack
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    than all you have to do is simplify it

    • one year ago
  7. AnimalAin
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    Obviously not typing fast enough to keep up here.....LOL

    • one year ago
  8. badreferences
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    It can be demonstrated from the form\[(a+b)(a-b)=a^2+\underbrace{[ab-ab]}_0-b^2\]

    • one year ago
  9. Marzattack
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    so x^2+6x-6x-36 someone correct me if I am wrong

    • one year ago
  10. SoccerManiac
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    you also could just distribute so x(x+6)-6(x+6)

    • one year ago
  11. Marzattack
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    than just get rid of the 6x's and get x^2-36 or x^2+36

    • one year ago
  12. GoldRush18
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    (x - 6)(x + 6) this is the difference of square \[(x-6)^2\] \[x^2-12x+36\] thats the answer

    • one year ago
  13. SoccerManiac
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    x^2 -36

    • one year ago
  14. Marzattack
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    yep my answer of x^2-36 was correct I checked

    • one year ago
  15. SoccerManiac
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    that would only be the answre if the question is the question was (x-6)^2 @GoldRush18

    • one year ago
  16. SoccerManiac
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    but thethe question is (x-6)(x+6)

    • one year ago
  17. GoldRush18
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    oh ok guess i misinterpreted it

    • one year ago
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