Eusea, Jared. "OpenStax College Algebra Chapter 6 Lecture Notes". OER Commons. Institute for the Study of Knowledge Management in Education, 30 Jul. 2019. Web. 23 Nov. 2024. <https://oercommons.org/authoring/56382-openstax-college-algebra-chapter-6-lecture-notes>.
Eusea, J. (2019, July 30). OpenStax College Algebra Chapter 6 Lecture Notes. OER Commons. Retrieved November 23, 2024, from https://oercommons.org/authoring/56382-openstax-college-algebra-chapter-6-lecture-notes.