The Precalculus Essentials 4e (4th Edition) is a comprehensive textbook authored by Robert F. Blitzer, focusing on the subject areas of Algebra and Precalculus. Published by Pearson Education in 2014, this hardcover book contains 880 pages and is designed to provide essential concepts and skills in mathematics. With a detailed and clear language, this textbook is a valuable resource for students and educators looking to deepen their understanding of precalculus concepts.

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