onegirl
Find lim (x² - x - 2)/(x³ - 2x² - x + 2)
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anonymous
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the limit as x goes to what?
onegirl
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what do u mean?
anonymous
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if it is
\[\lim_{x\to \infty}\] then the answer is zero, because the degree of the numerator is less than the degree of the denominator
onegirl
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okay
pathosdebater
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anonymous
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when you are being asked for a limit, it has to be a limit as x goes to something
like
\[\lim_{x\to 2}\] or
\[\lim_{x\to -\infty}\] or something
asking "what is the limit" without specifying what \(x\) is approaching doesn't work
anonymous
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do you know what limit you wanted?
onegirl
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okay got it thanks
onegirl
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yea i do now