SOLUTION: Suppose that (3x^2+5x+1)/(x^2+1) <= f(x) <= 3-2^x for all x<0. Evaluate lim (as x approaches negative infinity) f(x).
<= means less than or equal to
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Question 1200055: Suppose that (3x^2+5x+1)/(x^2+1) <= f(x) <= 3-2^x for all x<0. Evaluate lim (as x approaches negative infinity) f(x).
<= means less than or equal to
Answer by greenestamps(13206) (Show Source): You can put this solution on YOUR website!
The limit as x approaches negative infinity of is 3.
The limit as x approaches negative infinity of is 3.
Since for all x f(x) is between those two functions, the limit as x approaches negative infinity of f(x) is 3.
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