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kumar2006 Group Title

Which equation represents a quadratic function? (1) y = x + 2 (3) y = x 2 (2) y = ∙x + 2∙ (4) y = 2

  • 2 years ago
  • 2 years ago

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  1. joeywhite Group Title
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    none of then - a quadratic equation will contain a squared variable like x^2

    • 2 years ago
  2. kumar2006 Group Title
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    are you sure

    • 2 years ago
  3. joeywhite Group Title
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    * quadratic function

    • 2 years ago
  4. kumar2006 Group Title
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    Well that's the only choices I have, It doesnt say none of these above.

    • 2 years ago
  5. joeywhite Group Title
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    hhm - think so y = x^2 y = x^2 + 3x -2 are quadratics

    • 2 years ago
  6. kumar2006 Group Title
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    Which one from the multiple choice is it?

    • 2 years ago
  7. joeywhite Group Title
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    - i'm going by the uk definition - maybe its different in other countries all the above options are linear aren't they?

    • 2 years ago
  8. kumar2006 Group Title
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    Yes but thats not of the options man

    • 2 years ago
  9. kumar2006 Group Title
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    I gave you the multiple choice above.

    • 2 years ago
  10. joeywhite Group Title
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    ioh - is the no 3 y = x2 ( or x^2) ? if so thats the one

    • 2 years ago
  11. joeywhite Group Title
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    - i thought maybe that was a typo!

    • 2 years ago
  12. kumar2006 Group Title
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    Thanks Dude

    • 2 years ago
  13. joeywhite Group Title
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    yw man

    • 2 years ago
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