Sullivan, M. (2012). Precalculus (9th ed.). Pearson Prentice Hall.
Chicago Style (17th ed.) CitationSullivan, Michael. Precalculus. 9th ed. Upper Saddle River, NJ: Pearson Prentice Hall, 2012.
MLA (9th ed.) CitationSullivan, Michael. Precalculus. 9th ed. Pearson Prentice Hall, 2012.
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