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anonymous

  • 5 years ago

Factor By grouping: 6x^3-15x^2-2x-5

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  1. anonymous
    • 5 years ago
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    ---> (6x^3-2x)-(15x^2+5) ---> 2x(3x^2-1) - 5(3x^2+1)

  2. anonymous
    • 5 years ago
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    good morning zjp622 and sstarica

  3. anonymous
    • 5 years ago
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    in a much clearer way, anfar is trying to say the following ^_^:\[= -3x^2(-2x+5) - (-2x +5) \]\[= (-2x+5)(3x^2-1)\] ^_^ oh good morning andy, I just woke up lol

  4. anonymous
    • 5 years ago
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    i woke up 3 hours ago, was outside for a walk along a river

  5. anonymous
    • 5 years ago
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    oh no, wait! it's : \[= (-3x^2-1)(-2x+5)\] my bad ^^"

  6. anonymous
    • 5 years ago
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    LOL! I woke up 3 hours ago and was solving some discrete mathematics questions from txtbook :)

  7. anonymous
    • 5 years ago
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    got bored of it so thought of dropping by here for some real math questions.

  8. anonymous
    • 5 years ago
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    well, I just got another order to design a flyer

  9. anonymous
    • 5 years ago
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    a flyer?

  10. anonymous
    • 5 years ago
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    Yeah, a flyer/leaflet/advert so I guess i got to boot up my graphics workstation and unleash the crative me

  11. anonymous
    • 5 years ago
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    you do that and good luck ^_^

  12. anonymous
    • 5 years ago
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    thanx

  13. anonymous
    • 5 years ago
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    back to campus tomorrow + start of the 2 weeks midterm, lucky me, my midterms start next week and you're welcome ^_^

  14. anonymous
    • 5 years ago
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    oh, and my university entrance exams are in one week

  15. anonymous
    • 5 years ago
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    good luck :)

  16. anonymous
    • 5 years ago
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    ty

  17. anonymous
    • 5 years ago
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    ^_^

  18. anonymous
    • 5 years ago
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    so how was the long walk?

  19. anonymous
    • 5 years ago
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    oh dear, I messed up again, the answer should be :\[= (-2x + 5)(-3x^2 +1)\] I again apologize

  20. anonymous
    • 5 years ago
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    you know what, ignore my answer, it's completely wrong ^^"

  21. anonymous
    • 5 years ago
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    stick with anfar's answer ^_^

  22. anonymous
    • 5 years ago
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    lol angoo, you've suddenly went quite

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