Thank you so much Professor Brehm. I’m teaching myself programming and I usually hate math but your lessons are so clear and easy to understand that I’m genuinely interested in learning. You are the best!
Your definition of a complement was extremely helpful. I was scratching my head at my textbook explanation and your wording made so much more sense. Thank you for your videos!
A U B = A + B - Int(A, B). A = {1, 4, 7}, B = {4, 5, 6}. If I let A U B = A + B = {1, ,4, 7, 4, 5, 6}. It is still equal to A + B - Int(A, B) = {1, 4, 5, 6, 7}. Is it true?
hello professor, i would like to know if operation on sets could be applied on more than 2 sets? Cause all the examples you showed only had 2 sets, such as AuBuC
For Complement of A intersect B, could I write = {universe | a not in A and x not in B}, since you didn't use the variable u, universe of all 26 letters in the alphabet?
Would the set of {D} be the same as {d}? I was wondering this because of the last example you showed where it was spelled as Discrete Math but when declared as a set, it was a lowercase d.
Thank you so much Professor Brehm. I’m teaching myself programming and I usually hate math but your lessons are so clear and easy to understand that I’m genuinely interested in learning. You are the best!
Your definition of a complement was extremely helpful. I was scratching my head at my textbook explanation and your wording made so much more sense. Thank you for your videos!
thank you so much for these videos, we appreciate your hard work
commenting this on every video so u get more reach because these are really helpful and it means way too much to me.
Excellent work! Thanks a million.
I love u sooooo much, thanks for ur effort
Great thank you
Excellent work.
Thank you
A U B = A + B - Int(A, B). A = {1, 4, 7}, B = {4, 5, 6}. If I let A U B = A + B = {1, ,4, 7, 4, 5, 6}. It is still equal to A + B - Int(A, B) = {1, 4, 5, 6, 7}. Is it true?
hello professor, i would like to know if operation on sets could be applied on more than 2 sets? Cause all the examples you showed only had 2 sets, such as AuBuC
This info is invaluable
Thanks!
Thanksssss my professor is not very good in explaining discrete
For Complement of A intersect B, could I write = {universe | a not in A and x not in B}, since you didn't use the variable u, universe of all 26 letters in the alphabet?
Yes
Would the set of {D} be the same as {d}? I was wondering this because of the last example you showed where it was spelled as Discrete Math but when declared as a set, it was a lowercase d.
no it wouldn't. sets (and their elements) are case sensitive
Yes that's why it has lot of rules @@pk-mw2qh
u are wonderful omg saving my freaking ass !
Yo Prof Kimberly, what drawing software do you use?
The Drawing tab in power point
for the complement part can notA U B be written as (A U B) ^c ?
as far as notation goes ya, logically they are the same
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Hi my name
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