🔴 CÓMO HALLAR EL DOMINIO DE UNA FUNCIÓN RACIONAL

Finding the domain of two rational functions. That's the goal of this video. #domainofafunction #rationalfunctions #studyoffunctions Remember the following: a) The domain of a function is the set of real numbers that make the function exist. b) A rational function is one that is formed by the quotient of two polynomials. More domain and range exercises here:    • Dominio y recorrido de funciones   The domain of a rational function is all real numbers except those that make the denominator zero.