MATHEMATICAL CONCEPT OF LIMIT

Channel:

David Cortese

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297,000

Published on August 24, 2025 12:00:00 AM ● Video Link: https://www.youtube.com/watch?v=iYVQ0SdfI9s

Duration: 0:00

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Unlock the mystery of limits in few minutes.
Learn intuitive, concrete visual analogies that make the formal definition of a limit easy to grasp: approaching values, one-sided limits, limits at infinity, and why limits underpin continuity and derivatives.
Perfect for high school and early college students, self-learners, and exam prep.
Includes quick examples, graphical intuition, and step-by-step reasoning to build confidence with epsilon-delta ideas without heavy jargon.
If this helped, please like and share the video to support more clear, visual math lessons.

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OUTLINE:

00:00:00 The Wall You Never Quite Touch
00:00:52 What Is a Limit, Really?
00:01:59 A Visual Journey
00:02:54 The Ancient Greek Limit
00:04:00 Filling a Glass to the Brim
00:05:27 A Practical Limit
00:06:42 Why Limits Are the Bedrock of Calculus
00:08:01 Limits in the Wild
00:09:16 The Simple Truth of Getting Infinitely Close