# Keyword Analysis & Research: graph calculator for rational functions

## Frequently Asked Questions

What is a simple rational function?

Simple rational functions Definition A function is said to be a simple rational function if it is an algebraic fraction where both numerator and denominator are polynomials. The denominator of a simple rational function cannot be zero. Overview of Simple Rational Functions The use of simple rational functions can be seen in daily life.

What is a rational function equation?

Rational function is the ratio of two polynomial functions where the denominator polynomial is not equal to zero. It is usually represented as R (x) = P (x)/Q (x), where P (x) and Q (x) are polynomial functions. In past grades, we learnt the concept of the rational number. It is the quotient or ratio of two integers, where the denominator is ...

What is the definition of rational function?

Rational function is the ratio of two polynomial functions where the denominator polynomial is not equal to zero. It is usually represented as R (x) = P (x)/Q (x), where P (x) and Q (x) are polynomial functions.