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anonymous

  • one year ago

Help plz fan and medal

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  1. anonymous
    • one year ago
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    Factor completely 2x3 + 10x2 + 4x + 20. 2(x3 + 5x2 + 2x + 10) 2[(x + 5)(x2 + 2)] (2x + 10)(x2 + 2) (x + 5)(2x2 + 4)

  2. anonymous
    • one year ago
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    @acxbox22

  3. acxbox22
    • one year ago
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    factor by grouping

  4. acxbox22
    • one year ago
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    |dw:1437511822970:dw|

  5. anonymous
    • one year ago
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    Ok so I group those two?

  6. acxbox22
    • one year ago
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    i grouped them for you now you have to factor both expressions

  7. anonymous
    • one year ago
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    Oh ok lol

  8. acxbox22
    • one year ago
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    tell me what you get

  9. anonymous
    • one year ago
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    Factor them seprately right?

  10. anonymous
    • one year ago
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    2x2(5 + x)

  11. anonymous
    • one year ago
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    for the first one

  12. anonymous
    • one year ago
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    second one 4(5 + x)

  13. acxbox22
    • one year ago
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    yes so now we group them again|dw:1437512157975:dw|

  14. anonymous
    • one year ago
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    Oh ok

  15. anonymous
    • one year ago
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    I got this 2(10 + 2x + 5x2 + x3)

  16. acxbox22
    • one year ago
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    no the two is only common in the first expression we can leave the second one alone

  17. anonymous
    • one year ago
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    I factored the second one you gave me (2x^2+4)(x+5)

  18. anonymous
    • one year ago
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    So I do it again but without the 2?

  19. anonymous
    • one year ago
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    oh wait I got it now sorry for that.....

  20. anonymous
    • one year ago
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    first one = 2(2 + x2) second one = 5 + x

  21. anonymous
    • one year ago
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    Umm hello? are you still there? AFK?

  22. acxbox22
    • one year ago
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    sorry ya afk

  23. anonymous
    • one year ago
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    Ok first one = 2(2 + x2) second one = 5 + x

  24. acxbox22
    • one year ago
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    so we have 2(x^2+2)(x+5)

  25. anonymous
    • one year ago
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    Ok :P

  26. anonymous
    • one year ago
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    That would be the answer right??

  27. acxbox22
    • one year ago
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    yes

  28. anonymous
    • one year ago
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    These are my answers.... 2(x3 + 5x2 + 2x + 10) 2[(x + 5)(x2 + 2)] (2x + 10)(x2 + 2) (x + 5)(2x2 + 4)

  29. anonymous
    • one year ago
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    Oh wait.... its B but its backwards XD

  30. anonymous
    • one year ago
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    Thank you very much :D

  31. anonymous
    • one year ago
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    I already gave you your medal and you have been fanned by me eyons ago lol

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