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anonymous

  • one year ago

Please help me again. Thank you!

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  1. anonymous
    • one year ago
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  2. starwars18
    • one year ago
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    The answer is 1.

  3. starwars18
    • one year ago
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    This is because the only solution would be -1

  4. starwars18
    • one year ago
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    Do you understand?

  5. anonymous
    • one year ago
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    1? not 0?

  6. anonymous
    • one year ago
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    Are u sure?

  7. starwars18
    • one year ago
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    no. if it was 0 you could have more than 1 solution. Both 0 and -2 as x would solve it.

  8. starwars18
    • one year ago
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    It says only one solution, i am sure

  9. starwars18
    • one year ago
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    Have a good day

  10. anonymous
    • one year ago
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    How about this?

  11. starwars18
    • one year ago
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    I have to go, moderator can help?

  12. starwars18
    • one year ago
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    Sorry, just open another question

  13. anonymous
    • one year ago
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    No, please help..No one will help me

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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