What are Disjoint Sets? | Set Theory

What are disjoint sets? That is the topic of discussion in today's lesson! Two sets, A and B, are disjoint if and only if A intersect B is equal to the empty set. This means that two sets are disjoint if and only if they have no elements in common. This is the same as the two sets being "mutually exclusive" or "independent". If there exists an element that is in both A and B, then they are not disjoint sets.

I hope you find this video helpful, and be sure to ask any questions down in the comments!

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[justhere]

I love how you explained it better than my entire hour long lecture. Thank you so much!

[Aren]

After this video.. Disjoint sets are easier than i thought😁🙃
Thanks 🙏❤

[myakachali]

Your explanations are clear, brief and straight to the point

[griselortiz]

I need something more complicated than this. But your videos are very helpful. Thank you

[zarafirdous]

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[c-menoriassamanthanichole]

Thank you a lot sir, finally I understand what is disjoint

[dipangkasaharia]

It's clear and easy to understand...

[Ayesha-emfw]

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[behailumoges]

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[chiefeveryday]

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[rajnibairagi]

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[chazy]

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[nagapriyaravikanti]

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[nikhil]

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[soniagupta]

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[abhinayabhi]

Hi sir can I know what are the conditions of disjoint sets

[angelicastaggers]

So do the numbers have to be consistent with each other or match up. ? Example -A {1, 2, 3, 4}, B{5, 6, 7} and C {3, 4} so would be A and C wouldnt be disjoint bc the numbers are not common with each other? Also do you have any videos on venn diagrams?

[DELwasiquenoor]

I understand I have no any problem about this topic
Thanku so much