Question
For Exercises 99-102,a) Determine the domain of the function.b) Graph the function in connected mode.$$f(x)=\frac{1}{x-2}$$
Step 1
The function is undefined when the denominator is equal to zero. So, we need to find the values of x for which x-2 ≠ 0. x-2 ≠ 0 x ≠ 2 So, the domain of the function is all real numbers except x = 2. In interval notation, the domain is (-∞, 2) ∪ (2, ∞). Show more…
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