f(x)= log((x+4)/(x-2)) I forgot how to get the domain of log function is it the same as other fractions? meaning x > 2?
Follow Math Help Forum on Facebook and Google+
Originally Posted by blondedude092 f(x)= log((x+4)/(x-2)) I forgot how to get the domain of log function is it the same as other fractions? meaning x > 2? 1. Remember that fractions can never have a zero denominator. 2. Remember that logarithms are only defined for positive values.
View Tag Cloud