Determine \begin{equation}\lim_{x\to 1}\,\frac{x}{x+1}.\end{equation}

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Lesson Parent: 
Function Limits V: Properties of Function Limits
Problem: 

Determine \begin{equation}\lim_{x\to 1}\,\frac{x}{x+1}.\end{equation}

Answer: 

1/2

SAMPLE SOLUTION

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Solution: 

This is the limit of the quotient of two polynomials. Since $x+1$ at the limit point is not zero,

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