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kcla1996

  • 3 years ago

Evaluate the polynomial 6x - 7 for

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  1. kcla1996
    • 3 years ago
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    |dw:1349552458731:dw|

  2. s1421
    • 3 years ago
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    y=2 ? I didn't understand the relation between y and n?

  3. kcla1996
    • 3 years ago
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    yes i dont get it either

  4. kcla1996
    • 3 years ago
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    Lets just pretend instead of Y it says N

  5. s1421
    • 3 years ago
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    well, 1)\[\frac{ 1 }{ 2 }._{2}^{2}-2.\frac{ 1 }{ 2 }\] 2) 1

  6. s1421
    • 3 years ago
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    I hope you understood?

  7. kcla1996
    • 3 years ago
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    A. 15 B. -20 C. 4 D. -16 these are all of the possible answers

  8. s1421
    • 3 years ago
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    I thing the question is wrong or we are doing sth. wrong

  9. kcla1996
    • 3 years ago
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    what about if we make X = 2?

  10. s1421
    • 3 years ago
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    just a sec.

  11. s1421
    • 3 years ago
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    But where is x in question?

  12. kcla1996
    • 3 years ago
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    um the part where it says 6x-7

  13. kcla1996
    • 3 years ago
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    i have no idea what to do

  14. s1421
    • 3 years ago
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    may you please write the question again?

  15. kcla1996
    • 3 years ago
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    Evaluate the polynomial for 6x-7 for 1/2n^2 - 1/2n and y=2

  16. s1421
    • 3 years ago
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    ı found +3 =/

  17. kcla1996
    • 3 years ago
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    what

  18. s1421
    • 3 years ago
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    +3?

  19. s1421
    • 3 years ago
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    but wait a minute ı'm working on it

  20. kcla1996
    • 3 years ago
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    here are the answers: A. 15 B. -20 C. 4 D. -16

  21. s1421
    • 3 years ago
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    yeah I know you sent it before but ı can't find a possible solution for that

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