Rational Functions
Chapter 1: Chapter 2 · Knowledge Base · EN medium
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A rational expression of x is defined as the ratio of two polynomials in x , say P ( x ) and Q ( x ) where Q ( x ) = . Examples of rational expressions are x + x + x + , x + x + and x + x x − x + . If the degree of the numerator P ( x ) is equal to or larger than that of the denominator Q ( x ) , then we can write P ( x ) = f ( x ) Q ( x )+ r ( x ) where r ( x ) = or the degree of r ( x ) is less than that of Q ( x ) .
📖 Namma Kalvi 11th Maths Textbook Volume 1 English Medium · Page 76
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A rational expression of x is defined as the ratio of two polynomials in x , say P ( x ) and Q ( x ) where Q ( x ) = . Examples of rational expressions are x + x + x + , x + x + and x + x x − x + . If the degree of the numerator P ( x ) is equal to or larger than that of the denominator Q ( x ) , then we can write P ( x ) = f ( x ) Q ( x )+ r ( x ) where r ( x ) = or the degree of r ( x ) is less than that of Q ( x ) .
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