Discrete Math 9.5.1 Equivalence Relations

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Even though I am a Turkish guy who studies in Turkey. Your videos are much more understandable than the Turkish tutorials. Thanks for keeping the topics this simple and easy to understand by giving relatable examples.

TheStillalivee
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if I pass this course, I will thank god and you.

maryamali
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Thank you for delievering such great quality lectures

shreypatel
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Amazing video. Wish I found your channel sooner.

ansonthedev
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Bless your heart ! Your videos are so helpful

Ashley-epqm
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thanks you so much mam its helping course because these are book example that are more understanable.

sabirkhosa
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excellent explanation
than you very much

abdullahmoiz
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For mod 4 [1] - how's 7 a congruent when if you divide 7 by 4 the remainder is 3 I thought we were to look for number who remainder was [1]

mubarakahmed
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at 3:01 it should be (a-b)+(b-c) is in Z

stephanewamba
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Ma'am I have a doubt - is equivalence classes and partitions are exactly one and the same thing or they're different?

microlegions
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for the last problem, P1 should also be a "yes", right? because every set contains an implicit empty set

leozhang
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thank you maam, I wish you were my professor :((

dt
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Hi pls help with this question (decide for each of the following relation whether or not it is an equivalence relation. Give full reasons. If it is an equivalence relation, give the equivalence classes.
(a) let a. b be integers. Define aRb if and only if a 3 devises ( a-b) in other words R is the congruence modulo 3 Pls help

sifisoleema