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# Online course College Algebra

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## College Algebra

Discover the foundation of higher mathematics! Ready to strengthen your algebra skills and prepare for advanced mathematical studies? Enroll and gain the essential knowledge needed to excel in mathematics.

### What will I learn?

The online introductory algebra course (in its free or paid mode), College Algebra, covers the fundamental concepts of algebra, providing a solid foundation for future mathematical learning. You will build a strong mathematical foundation that is crucial for success in higher education and various professional fields. Expect to explore algebraic functions, equations, and systems that form the cornerstone of higher mathematics.

This course is perfect for students preparing for higher education or professionals seeking to refresh their algebra skills. A basic understanding of arithmetic and elementary algebra is all you need to start. The course has a rigorous and didactic approach, which combines clear and simple explanations with examples and activities that will help you consolidate your learning. The course also offers you additional resources, such as readings, videos and links of interest, that you can consult to expand your knowledge and deepen the topics that interest you the most.

This course is available on the edX platform, one of the world’s most prestigious online education platforms, founded by MIT and Harvard University. It can be taken completely free of charge or for a small fee.

### Contents of the online introductory algebra course, College Algebra

These are the contents of the course:

1. Linear Equations and Inequalities: Understand how to solve and graph linear equations and inequalities, and apply these skills to real-world problems.
2. Polynomial Functions: Explore the properties and graphs of polynomial functions, including techniques for factoring and solving polynomial equations.
3. Rational Functions: Learn to analyze and graph rational functions, and solve equations involving rational expressions.
4. Exponential and Logarithmic Functions: Gain insights into the behavior of exponential and logarithmic functions, and solve related equations.
5. Systems of Equations and Inequalities: Master methods for solving systems of linear equations and inequalities, including substitution and elimination techniques.
6. Sequences and Series: Discover the principles of sequences and series, and learn to calculate sums using various methods.

### Paid or free introductory algebra course

The course has two modalities: free and paid. The free introductory algebra course, allows you to access all the content of the course, including the videos, the readings, the exercises and the discussion forums.

The paid modality also offers you the possibility of obtaining a verified certificate from edX, which accredits your participation and approval of the course. This certificate can be of great value for your curriculum vitae, as it demonstrates your interest and competence in algebra. In addition, by paying for the course, you will be contributing to Doane University and edX being able to continue offering quality and accessible courses for everyone. If you want to know more about the cost and benefits of this modality, I invite you to visit the course page on edX, where you will find all the information you need.

In conclusion, the online introductory algebra course (in its free or paid mode), College Algebra, provides you with a strong foundation in college-level algebra, equipping you with the skills necessary to tackle more advanced subjects. Whether you’re aiming for academic advancement or enhancing your professional qualifications, this course will help you achieve your goals. Enroll now and take the first step towards algebraic mastery!

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