What is the limit of #(x^2+1) / -x# as x goes to infinity?
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The limit of (x^2+1) / -x as x goes to infinity is -infinity.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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- How do you find #lim (10x^2+x+2)/(x^3-4x^2-1)# as #x->oo#?
- How do you evaluate #e^(3ln(x))# as x approaches infinity?
- How do you determine the limit of #4/(x-5)^2# as x approaches 5?

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