Linear Algebra and Multivariate Calculus

My upcoming course is focused on programming a number of machine learning algorithms from scratch and requires a lot of demonstrated understanding of the related formulas and proofs.

I have taken both linear algebra and multivariate calculus. Although I got good marks, I don't feel fluent in either topic.

As an example, I struggle to map summations to matrix equations and vice versa. I might be able to do it if I work very slowly, but I am heavily reliant …

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