Meaning of the word "rational function" in English
What does "rational function" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.
rational function
US /ˈræʃ.ən.əl ˈfʌŋk.ʃən/
UK /ˈræʃ.ən.əl ˈfʌŋk.ʃən/
Noun
a function that can be expressed as the ratio of two polynomial functions
Example:
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The graph of a rational function often has vertical and horizontal asymptotes.
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To simplify a rational function, you should factor both the numerator and the denominator.
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