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anonymous

  • 5 years ago

How do I evaluate the limit when x approaches -1 in the function of (xqube-4x+1)

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  1. anonymous
    • 5 years ago
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    4

  2. anonymous
    • 5 years ago
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    the most difficult part is when I do fractions, when the denominator is equals to zero, whats the simplest way of finding a solution to such functions?

  3. anonymous
    • 5 years ago
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    \[\lim_{x \rightarrow 1}\]

  4. shadowfiend
    • 5 years ago
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    You can substitute in numbers that are very small and less than 0 and very small and larger than 0 and see what value the function is converging to.

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