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Keandrap15 Group Title

What does 13m2n3p + 21mp2 equal when completely factored? (A)13mp(mn3 + 2p) (B)m2p2(13n3 + 21) (C)mp(13mn3 + 21p) (D)mnp(13mn2 + 21p)

  • one year ago
  • one year ago

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  1. AKANicole Group Title
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    i know this one!

    • one year ago
  2. abb0t Group Title
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    It looks like you can factor out an m and p.

    • one year ago
  3. AKANicole Group Title
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    let me do it!

    • one year ago
  4. AKANicole Group Title
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    dude!

    • one year ago
  5. abb0t Group Title
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    Also. combine all numbers since they are just constants. So multiply 13 x 2 x 3 :)

    • one year ago
  6. AKANicole Group Title
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    um nvm i dont no this

    • one year ago
  7. abb0t Group Title
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    Put constants and variables together but keep them separate so you can see

    • one year ago
  8. AKANicole Group Title
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    idk i think so

    • one year ago
  9. AKANicole Group Title
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    let meh try

    • one year ago
  10. abb0t Group Title
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    wait, nevermind, are those 3 and 2's mean they are raised to that power?

    • one year ago
  11. AKANicole Group Title
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    |dw:1365966144717:dw|

    • one year ago
  12. AKANicole Group Title
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    sry bad at this i am young ok

    • one year ago
  13. Keandrap15 Group Title
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    abb0t yes the 2 and 3 are raised to the power

    • one year ago
  14. abb0t Group Title
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    \(13m^2n^3p +21m p^2\) is that correct?

    • one year ago
  15. abb0t Group Title
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    Ok, simply factor the lowest common factor between them :)

    • one year ago
  16. Keandrap15 Group Title
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    Yes that is correct

    • one year ago
  17. abb0t Group Title
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    Your two common variables are "m" and "p" That's because you have both of them there. There's no "n" variable on the right side. Now, notice that you have ONE "p" on the left and ONE "m" on the left. Those are your common factors.

    • one year ago
  18. abb0t Group Title
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    There's also no two common factors between 13 and 21, so you can just leave them in there. In essence, you're taking out ONE "m" and ONE "p" only.

    • one year ago
  19. abb0t Group Title
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    Now, can you make what your answer is?

    • one year ago
  20. Keandrap15 Group Title
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    would it be C?

    • one year ago
  21. Nurali Group Title
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    correct

    • one year ago
  22. abb0t Group Title
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    Yep.

    • one year ago
  23. Keandrap15 Group Title
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    thank you

    • one year ago
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