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ali.athar

  • 3 years ago

limx→2 x3−8/x2+x−6 someone answer this question.

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  1. ali.athar
    • 3 years ago
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    the question is to evaluate the limits.

  2. ruba_nahed
    • 3 years ago
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    here without use hopital rule u can analyz the numnator & den, az ths: (x-2) ( x^2+2x+4) / (x-2) (x+2) thn get out (x-2) thn supistetute x by 2 12/ 4 = 3 thts it :)

  3. chism
    • 3 years ago
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    Ah, you're correct. My mistake. Thanks for your answer.

  4. ruba_nahed
    • 3 years ago
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    sry have a simple mistake 12/5

  5. ali.athar
    • 3 years ago
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    this is my homework and your answer is right can you show how to solve the whole question.

  6. chism
    • 3 years ago
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    ali.athar: ruba nahed's answer was the same as mine, but her process is more efficient, so I deleted my work for now. She showed her work above. She factors out (x-2) and cancels it. She then plugged in 2.

  7. ruba_nahed
    • 3 years ago
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    exactly chism thx

  8. ali.athar
    • 3 years ago
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    thanks for all...

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