Set Operations and Venn Diagrams - Part 2 of 2

preview_player
Показать описание
This video provides examples of basic Venn diagrams and set operations.
Рекомендации по теме
Комментарии
Автор

You have helped me understand so much better! Thank you so much for making it more simple!

jaybean
Автор

Cant express my thanks in words! You have Helped me so much with getting through IGCSE maths. Your the man

TheXamo
Автор

Great video! The method used to solve the problem was really effective and easy-to-learn. I really appreciate the effective use of colours when explaining the problem.

DavidKChen-ystt
Автор

Your vids about set operations and vent diagrams have helped me so much. Thank you so much!!!! :)

Nathalieciously
Автор

At around 7:09,

I didn't understand why in A U B' you included 6 and 7...

B = {2, 4, 5, 6, 7}
B' = {9, 10, 17, 19, 20, 21}

The way I see it is instead of painting the circles in color, you could just paint B in one color and say that A U B' is everything outside of the colored circle B.

Am I not getting something ?

Like your videos, BTW, very helpful.



Edit*** NVM Got it.

A = {6, 7, 9, 10, 17, 19}
B' = {9, 10, 17, 19, 20, 21}
Then Obviously A U B' = {6, 7, 9, 10, 17, 19, 20, 21}.

:)

Raidom
Автор

Ty it helps me conquer my Exam btw it's tomorrow 8/17/16 :P

dwight
Автор

I dont get question 4 can anybody explain me
A' intersection B

aqsajawaidsiddiqui
Автор

I have a question
U={1, 2, 3, 4, 5, 6}
A={1, 3, 5}
B={2, 4, 5, 6}
C={1, 2, 4, 6}
D={2, 4}
Whats A Union B with U?

christianangus
Автор

thanks for that wonderful information.

blackturbohd
Автор

more ppl like = more ppl with knowledge

opaapo
Автор

For the FIRST time in my life I did a better drawing than the teacher. Still got one number out of place, but my drawing was good.

winterrain
Автор

why doesn't number 4 include 20 and 21 as well

appealingtodasenses
Автор

Warning: His drawings are not drawn to scale XD

oOGunSmokeOo
Автор

how to solve dis there are 100 members ina sports club 57members paly cricket
50 members play football
48 members play hockey
19 member play cricket and football
23 member play football and hockey
21 member play hockey and cricket
each member of number who play
three games box

javieruh