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realmadridCR7

  • 2 years ago

EASY MEDAL Which statement best demonstrates why the following is a non-example of a polynomial? 33 y squared all over x squared - 62y2xz - 35z2y2 The expression has a variable raised to a negative exponent. The expression has a negative coefficient. The expression has a variable raised to a fraction. The expression has a variable in the denominator of a fraction.

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  1. realmadridCR7
    • 2 years ago
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    @shamil98

  2. realmadridCR7
    • 2 years ago
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    @charlotte123

  3. realmadridCR7
    • 2 years ago
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    @zeinas.

  4. charlotte123
    • 2 years ago
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    The expression has a negative coefficient <---- http://en.wikipedia.org/wiki/Polynomial

  5. realmadridCR7
    • 2 years ago
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    do you know the answer though

  6. charlotte123
    • 2 years ago
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    I Stated It Already He He

  7. realmadridCR7
    • 2 years ago
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    idk where you stated it can you tell me it

  8. charlotte123
    • 2 years ago
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    The expression has a negative coefficient - The Second Choice

  9. charlotte123
    • 2 years ago
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    Oh - And Congrats On Yellow!

  10. Directrix
    • 2 years ago
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    @charlotte123 >>The expression has a negative coefficient Negative coefficients ARE allowed in polynomials. Consider P(x) = x^3 - 5x - 1 Some other option is the correct answer @realmadridCR7

  11. charlotte123
    • 2 years ago
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    @Directrix Got Confused With The Positive Integer Exponents Part - My Bad

  12. Directrix
    • 2 years ago
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    I tried to help here but realized that I don't know what the algebraic expression for the possible polynomial is. Then, the OP ran off when I asked for a clarificiation. http://openstudy.com/users/directrix#/updates/52ad07a7e4b0f72fdcf74c7b

  13. charlotte123
    • 2 years ago
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    33 y squared all over x squared - 62y2xz - 35z2y2 ----> 33y^2/x^2 - 62y^2xz - 35z^2y^2 The expression has a variable raised to a negative exponent <-- I see no variable raised to a negative exponent In the expression. The expression has a variable raised to a fraction <-- I see no variable raised to a fraction In the expression. If It Is Not The expression has a negative coefficient ---> It Would Be The expression has a variable in the denominator of a fraction.

  14. charlotte123
    • 2 years ago
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    The coefficients in a polynomial can be fractions - But there are no variables In denominators <---- Seems Like The Last One Is The Answer! @Directrix Thanks For The help!

  15. Directrix
    • 2 years ago
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    I think I'll agree to that. But, I still am unsure what this expression really is when written in symbolic form with no words. 33 y squared all over x squared - 62y2xz - 35z2y2 What do you think it is?

  16. charlotte123
    • 2 years ago
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    I believe It would be: 33y^2/x^2 - 62y^2xz - 35z^2y^2

  17. Directrix
    • 2 years ago
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    @charlotte123

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  18. charlotte123
    • 2 years ago
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    Which makes sense - Looking at the options

  19. Directrix
    • 2 years ago
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    Are you saying this: 33y^2/ (x^2 - 62y^2xz - 35z^2y^2)

  20. Directrix
    • 2 years ago
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    It does make sense looking at the options.

  21. charlotte123
    • 2 years ago
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    Yes!

  22. Directrix
    • 2 years ago
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    Well, then I agree with your answer.

  23. charlotte123
    • 2 years ago
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    Oh Golly! Thank You!!!

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