Rational Function/Examples/Arbitrary Example 1
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Example of Rational Functions
The function defined as:
- $\map f x = \dfrac {x^3 + 2 x + 3} {x + 6}$
is a rational function which is not defined at $x = 6$.
Sources
- 1973: G. Stephenson: Mathematical Methods for Science Students (2nd ed.) ... (previous) ... (next): Chapter $1$: Real Numbers and Functions of a Real Variable: $1.3$ Functions of a Real Variable: $\text {(e)}$ Rational Functions $(6)$