Real Analysis Introduction: Sets and Set Operations

Опубликовано: 17 Апрель 2026
на канале: Faculty of Khan
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Keepin' it real with my introduction to REAL Analysis! I talk about sets, set notation, and set operations. The next video will introduce functions, one of the fundamental concepts in Analysis.

Questions/requests? Let me know in the comments!

Pre-reqs: Knowledge of Calculus I and II is helpful (especially for later videos) but not necessary for this one. I feel like even an 8th grader could understand this lesson, so there are hardly any major pre-requisites.

Lecture Notes: https://drive.google.com/open?id=1iY5...
Patreon: https://www.patreon.com/user?u=4354534
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EDIT: At 6:50, I mention that the empty set is denoted by phi: the symbol for the empty set is actually based on a Norwegian letter, not 'phi'.