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Precal 3.6
Precal 3.6
4
Mathematics
Undergraduate 1
10/21/2015

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Term
Define Rational Functions
Definition
Let r be a function, then r is rational if there exists polynomial functions p,q, such that r=p/q, where q cannot equal zero.
Term
Define the domain of a Rational Function
Definition
Where the x of q does not equal zero
Term
Examples of Rational Polynomials
Definition
x^2/x+1, 1/x, 1/x^n
Term
Examples of Not Rational Polynomials
Definition
|x|/x+1, ((x+1)^1/2)/(x-1)
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