5 Free Online Courses by Harvard University to sharpen your mathematical skill

1. Mathematics for Machine Learning

This course covers essential mathematical concepts such as linear algebra, calculus, and probability that are foundational for machine learning.

2. Introduction to Probability

Focuses on the fundamentals of probability theory, including random variables, distributions, and statistical modeling.

3. Linear Algebra

Offers a deep dive into linear algebra, which is essential for solving complex problems in engineering, physics, and computer science.

4. Calculus Applied!

Provides practical applications of calculus in real-world scenarios, from medicine to economics.

5. Data Science: Probability

Part of the broader Data Science Professional Certificate, this course focuses on probability as used in data science.