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AmTran_Bus

  • one year ago

Check my integration?

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  1. AmTran_Bus
    • one year ago
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    I got the third one down (the 5/4 one)

  2. AmTran_Bus
    • one year ago
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    Since integral of 5x^3 is 5/4 x^4

  3. imqwerty
    • one year ago
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    1st option is correct

  4. Zale101
    • one year ago
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    \[\int\limits_{}^{}x(8+5x^3)dx\] you first, distribute the x

  5. AmTran_Bus
    • one year ago
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    Oh no. I totally missed that x.

  6. AmTran_Bus
    • one year ago
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    8x+5x^4

  7. Zale101
    • one year ago
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    Yes, now integrate that

  8. AmTran_Bus
    • one year ago
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    Ok. 8x is 4x^2 and 5x^4 is x^5

  9. Zale101
    • one year ago
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    Yes :)

  10. AmTran_Bus
    • one year ago
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    So its the first one.

  11. Zale101
    • one year ago
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    Yes

  12. AmTran_Bus
    • one year ago
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    So why does it not cancel out (the 5/5) to get B

  13. AmTran_Bus
    • one year ago
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    5/5 is one im dumb

  14. Zale101
    • one year ago
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    Your choices decided not to cancel 5/5

  15. Zale101
    • one year ago
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    Either way, 5/5 is 1

  16. AmTran_Bus
    • one year ago
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    Thanks

  17. Zale101
    • one year ago
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    No problem! :)

  18. AmTran_Bus
    • one year ago
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    Hey is this correct to?

  19. AmTran_Bus
    • one year ago
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spraguer (Moderator)
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