Question 528792
Example of a rational function: {{{f(x) = 3/(x-a)}}}



The domain in set-builder notation is *[Tex \LARGE \left\{x\|x\in\mathbb{R},x\neq a\right\}]



The domain in interval notation is *[Tex \LARGE \left(-\infty,a\right)\cup\left(a,\infty\right)]



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