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anonymous

  • 4 years ago

Explain how to do this Lim 3x^2(x+1) /(over) (x +1) x->-1 = ?

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  1. saifoo.khan
    • 4 years ago
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    Hey matt. :D

  2. myininaya
    • 4 years ago
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    \[\lim_{x \rightarrow -1}3x^2=3(-1)^2=3(1)=3\]

  3. anonymous
    • 4 years ago
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    \[ \frac{x+1}{x+1}=1\]

  4. anonymous
    • 4 years ago
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    Hey !

  5. anonymous
    • 4 years ago
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    How would you calculate that limit using the Definition?

  6. anonymous
    • 4 years ago
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    let me rephrase that \[\frac{x+1}{x+1}=0 , x\neq -1\]and since we are taking a limit as x approaches -1 we know for certain \[x\neq -1\]

  7. myininaya
    • 4 years ago
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    =0?

  8. anonymous
    • 4 years ago
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    1 Attachment
  9. anonymous
    • 4 years ago
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    TYPO!!

  10. myininaya
    • 4 years ago
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    let me rephrase what sallielte rephrased

  11. anonymous
    • 4 years ago
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    See Attachment ^ .

  12. myininaya
    • 4 years ago
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    \[\frac{x+1}{x+1}=1 , x\neq -1 \]

  13. myininaya
    • 4 years ago
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    any questions matt?

  14. anonymous
    • 4 years ago
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    Kinda makes sense

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