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appleduardo

  • 2 years ago

whats the limit of the following function?

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  1. appleduardo
    • 2 years ago
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    \[\frac{ x ^{3} -1 }{ \sqrt{x}-3 }\]

  2. appleduardo
    • 2 years ago
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    x-->1

  3. qpHalcy0n
    • 2 years ago
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    Is x-3 under the square root or just x?

  4. appleduardo
    • 2 years ago
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    nope, is (√x) - 3

  5. qpHalcy0n
    • 2 years ago
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    Then simply plug 1 in for x.

  6. appleduardo
    • 2 years ago
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    m but ill get 0 in the numerator, and -2 in the denominator, so how can i find the limit?

  7. qpHalcy0n
    • 2 years ago
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    That is the limit. What is 0 divided by anything?

  8. qpHalcy0n
    • 2 years ago
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    0 divided by anything is 0. The limit is 0.

  9. appleduardo
    • 2 years ago
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    thank you so much!! :P very helpful

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