Union and Intersection of Sets || Examples|| Venn diagrams

#MathsMastery #DrUpasanaTaneja #SetTheory

Welcome to Maths Mastery with Dr Upasana P Taneja.

I’m Dr Upasana Taneja, and on this channel, I teach higher-level mathematics including Set Theory, Real Analysis, Complex Analysis, Group Theory, and Ring Theory for BSc, MSc, NET, GATE, and IIT-JAM students.

In this 5-minute video, we’ll quickly understand the Union and Intersection of Sets — two of the most important operations in Set Theory.
I have explained the definitions, symbols, and Venn diagram representations along with simple examples to make the concept clear and easy to remember.

You’ll learn:

What is the union of sets and how to find it

What is the intersection of sets and its meaning

The difference between union and intersection

Easy examples using Venn diagrams


This short and clear video helps you revise the basics of set operations in just 5 minutes — ideal for quick learning and exam preparation.

For detailed notes and extra practice questions, visit my blog: [email protected]

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