Digital library
Textbooks, references and open learning resources.
External
Math C045: Beginning and Intermediate Algebra
Chau D Tran · Coastline College
In the contents: 1.01: Prelude to Foundations of Algebra · 1.03: Use the Language of Algebra
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Prealgebra
OpenStax · LibreTexts
In the contents: 02: Introduction to the Language of Algebra · 2.0E: 2.E: Introduction to the Language of Algebra (Exercises) · 2.0S: 2.S: Introduction to the Language of Algebra (Summary)
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Math 372: College Algebra for Calculus
Roy Simpson · Cosumnes River College
In the contents: 3.04: Complex Zeros and the Fundamental Theorem of Algebra · 5.03: Other Algebraic Functions · 5.04: Algebraic Simplifications Necessary for Calculus
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Interactive Linear Algebra
Dan Margalit & Joseph Rabinoff · Georgia Institute of Technology
In the contents: 01: Systems of Linear Equations- Algebra · 03: Linear Transformations and Matrix Algebra · 3.00: Prelude to Linear Transformations and Matrix Algebra
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Math 111: College Algebra
Highline College
This texts address applications of functions (linear, quadratic, exponential and logarithmic) in business and social sciences, including total cost revenue and profit; break-even analysis; supply/demand and market equilibrium; exponential growth and decay; fitting curves to data with graphing utilities; theory of matrices; graphical methods for optimization (linear programming problems); and mathematics of finance (arithmetic and geometric sequences and sums).
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Algebra and Trigonometry
Jay Abramson · Arizona State University
In the contents: 1.02: Real Numbers - Algebra Essentials · 1.2E: Real Numbers - Algebra Essentials (Exercises)
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Prealgebra
OpenStax · LibreTexts
In the contents: 02: Introduction to the Language of Algebra · 2.01: Use the Language of Algebra (Part 1) · 2.02: Use the Language of Algebra (Part 2)
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Math C115: College Algebra
Chau D Tran · Coastline College
In the contents: 1.02: Real Numbers - Algebra Essentials
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Linear Algebra (Math 3A UCI)
Kenn Huber · University of California Irvine
In the contents: 1.3.01: Vector Algebra and Geometry · 02: Linear Transformations and Matrix Algebra · 2.03: Matrix Algebra
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Pre-Algebra II (Illustrative Mathematics - Grade 8)
Illustrative Mathematics · OpenUp Resources
LibreTexts
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MTH 95: Algebra 3
Math Department · Clackamas Community College
In this course, you’ll take an in-depth look at linear, quadratic, and rational relations, each with a focus on graphical properties, algebraic techniques, and real-world applications. Along the way, you’ll sharpen your number sense, deepen your critical thinking, and build the persistence to face new challenges head-on.
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Intermediate Algebra
David Arnold · College of the Redwoods
This textbook is used by the Department of Mathematics at College of the Redwoods in Eureka, California for instructional purposes in their Math 120 course, Intermediate Algebra. This text was written by the department specifically for use in Math 120.
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PrePALS PreAlgebra
Julia Callaghan · Western Technical College
In the contents: 04: Introduction to Algebra · 4.02: Evaluating Algebraic Expressions · 4.03: Simplifying Algebraic Expressions
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MTH 165 & 175 College Algebra & Precalculus
Monroe Community College
In the contents: 2.04: Function Compilations - Piecewise Algebraic Combinations and Composition
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Linear Algebra: A First Course
Doli Bambhania, Fatemeh Yarahmadi and Bill Wilson · De Anza College
This book offers a comprehensive and accessible introduction to linear algebra. It begins with methods for solving linear systems, followed by an exploration of matrices and their properties, including a dedicated chapter on determinants. The text then introduces vectors, covering essential concepts such as span, linear independence, subspaces, and linear transformations. From there, it develops spectral theory, including diagonalization and orthogonal diagonalization with their applications.
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Algebra Based Physics I
Moses Ntam · Tuskegee University
LibreTexts
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Elementary Algebra
Lynn Marecek (OpenStax) · Sante Ana College
In the contents: 1.01: Prelude to Foundations of Algebra · 1.03: Use the Language of Algebra
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Chabot College College Algebra for BSTEM
Najla AbraoChabot College · Chabot College College Algebra for BSTEM
In the contents: 1.01: Real Numbers - Algebra Essentials
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Linear Algebra (MTH 288)
Sara Froehlich & Todd Romutis · Cleveland State University
In the contents: 02: Matrix Algebra · 2.01: Prelude to Matrix Algebra
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Applied Geometric Algebra
László Tisza · Massachusetts Institute of Technology
In the contents: 02: Algebraic Preliminaries · 03: The Lorentz Group and the Pauli Algebra · 3.04: The Pauli Algebra