Notes, formula sheets, GA solutions, and PYQs for IITM BS Foundation Maths 1 DS — sets, calculus, and graph theory.
Last updated: April 2026
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Maths 1 is the foundation the statistics and machine learning courses are built on. It moves quickly from sets and functions into single-variable calculus and then into graph theory, which feels like a different subject entirely but shares the same habits of proof and notation.
Where marks go: Notation is where most marks are lost: a correct idea written in the wrong notation reads as a wrong answer, and the graph theory section punishes guessing.
Eight documents in this collection: two formula sheets, one handwritten set, three reference books, one complete note set and one week-wise note set.
Files are hosted on Google Drive and open in a new tab. Nothing here requires an account.
There are 8 items for Mathematics for Data Science 1, an IITM BS Foundation level subject. Eight documents in this collection: two formula sheets, one handwritten set, three reference books, one complete note set and one week-wise note set. 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. Leave the formula sheets until the last few days before a quiz — they are for recall, not for learning.
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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 If something is out of date, tell us and we will update or remove it.
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