Does anyone know any examples that even though f and g fail to have limits at $\displaystyle x_0$, it is possible for f+g to have a limit at $\displaystyle x_0$, and examples for the same conditions but fg and f/g?

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- Mar 7th 2010, 08:07 PMtn11631examples of the limit of f+g
Does anyone know any examples that even though f and g fail to have limits at $\displaystyle x_0$, it is possible for f+g to have a limit at $\displaystyle x_0$, and examples for the same conditions but fg and f/g?

- Mar 7th 2010, 08:13 PMDrexel28
- Mar 7th 2010, 08:15 PMtn11631