Give an example of a function f: (0,1)--> R that has a limit at every point of (0, 1) except 1/2. I'm having trouble finding the function.
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would it be sin(npi)?
Originally Posted by kathrynmath Give an example of a function f: (0,1)--> R that has a limit at every point of (0, 1) except 1/2. The sine function is continuous everywhere. Try $\displaystyle \frac {1}{2x-1}$
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