Notes, GA solutions, and PYQs for IITM BS Foundation Maths 2 DS — linear algebra, differential equations, and statistics.
Last updated: April 2026
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Maths 2 is mostly linear algebra, and it is the single most reused subject in the programme — every machine learning course assumes you can handle vectors, matrices and their geometry fluently. It is worth over-learning rather than just passing.
Where marks go: People treat matrix work as arithmetic and get lost; the questions reward knowing what a transformation does geometrically before you compute anything.
Ten documents in this collection: one reference book, one short note set, seven week-wise note sets and one study document.
Files are hosted on Google Drive and open in a new tab. Nothing here requires an account.
There are 10 items for Mathematics for Data Science 2, an IITM BS Foundation level subject. Ten documents in this collection: one reference book, one short note set, seven week-wise note sets and one study document. Everything opens directly, with no account needed.
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Start with a reference book for a first pass through a topic you have not seen before, then move to the week-wise or short notes to revise. Read with the course material open alongside, so you can tell where a set skips something.
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This collection was last revised in April 2026. Syllabi and assessment patterns change between terms, so check the topic list on this page against your own course page before relying on it. If something is out of date, tell us and we will update or remove it.
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