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anonymous

  • one year ago

What is the end behavior of the function f(x) = 3x4−x3 + 2x2 + 4x + 5?

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  1. anonymous
    • one year ago
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    flvs isn't it lol?

  2. anonymous
    • one year ago
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    Well the leading coefficient's exponent is even so it means that it is going up both ways or down both ways

  3. anonymous
    • one year ago
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    So down both ways?

  4. anonymous
    • one year ago
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    and to know whether it is going up or down, we need to look whether the leading coefficient is positive or negative. Since it is positive, it is UP both ways

  5. anonymous
    • one year ago
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    lol how did u know?

  6. anonymous
    • one year ago
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    its a rule. Positive and leading coefficients with a even exponent goes up both ways. here is a chart http://www.purplemath.com/modules/polyends.htm

  7. anonymous
    • one year ago
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    Ok thank you:)

  8. anonymous
    • one year ago
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    Did u do flvs?

  9. anonymous
    • one year ago
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    no problem :) and yea i do flvs

  10. anonymous
    • one year ago
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    algebra 2?

  11. anonymous
    • one year ago
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    yea

  12. anonymous
    • one year ago
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    gtg help more people! hope i helped

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