Limit of |x|/x as x Approaches 0

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In this short video I show how to find the limit as x approaches 0 of absolute value x over x. First I graph the absolute value of x function, then use the graph to find the one-sided limits as x approaches 0.

This limit is a very common limit that shows up in the limits and continuity unit of Calculus 1 and AP Calculus AB/BC.
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