Composition of functions with two rational functions (fractions) then simplify completely скачать в хорошем качестве

Composition of functions with two rational functions (fractions) then simplify completely

In this example problem, we are given two rational functions and asked to compose them together. We do so by working from the inside out by first replacing the inner function, then substituting it into the outer function. We then simplify by combining like terms were appropriate, getting rid of fractions within fractions by multiplying numerator and denominator by the same thing and simplifying everything completely. This video contains examples that are from Business Calculus, 1st ed, by Calaway, Hoffman, Lippman. from the Open Course Library, remixed from Dale Hoffman's Contemporary Calculus text. It was extended by David Lippman to add several additional topics. The text is licensed under the Creative Commons Attribution license. http://creativecommons.org/licenses/b...