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anonymous

  • one year ago

a polynomial that has 5 turning points is multiplied by another polynomial that has 3 zeros. what is the minimum degree of the new polynomial

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  1. anonymous
    • one year ago
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    Is the answer 9?

  2. anonymous
    • one year ago
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    yes

  3. anonymous
    • one year ago
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    a polynomial is to be constructed that will touch the x axis at most 7 times . what is the minimum degree of the polynomial please help

  4. anonymous
    • one year ago
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    @peachpi

  5. anonymous
    • one year ago
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    7 for 7 zeros

  6. anonymous
    • one year ago
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    So the answer is 7? @peachpi

  7. anonymous
    • one year ago
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    yes

  8. anonymous
    • one year ago
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    One more please @peachpi

  9. anonymous
    • one year ago
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    Given the following polynomial find the maximum possible number of turning points f(x)=x^14+x^6+x^9+x^3 @peachpi

  10. anonymous
    • one year ago
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    max turning point = degree - 1

  11. anonymous
    • one year ago
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    So it's -1 ?

  12. anonymous
    • one year ago
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    what's the degree?

  13. anonymous
    • one year ago
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    I have no clue

  14. anonymous
    • one year ago
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    the degree is the highest exponent

  15. anonymous
    • one year ago
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    take that number, subtract 1 to get the max turning points

  16. anonymous
    • one year ago
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    So take 14-1 right

  17. anonymous
    • one year ago
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    So 13 is the answer

  18. anonymous
    • one year ago
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    yes

  19. anonymous
    • one year ago
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    Thank you so much!!!!!!

  20. anonymous
    • one year ago
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    you're welcome

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