What are the cut points of a rational function?

Haven

Haven

Answered question

2021-02-14

What are the cut points of a rational function? Explain how to solve a rational inequality.
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Answer & Explanation

doplovif

doplovif

Skilled2021-02-15Added 71 answers

Let r(x)=P(x)Q(x) is a rational function
In the case of the function r(x), the cut point is the value of x at which either
P(x)=0 or Q(x)=0
Use the test points between the subsequent cut points to discover the interval that fulfills the rational inequality in order to locate it.

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