Question

Create a set and call it A. Next, create a subset of A & call it B. Draw a Venn diagram to illustrate your two sets. Finally, find B'. To reciee full credit for this problem, you must:
~ Clearly sate A.
~ Clearly state B.
~ Clearly state B'.
~Submit a copy of your Venn diagram.

What's B' ? .-. Looks like a typo .

Answer 1

could it be an exponent?

Answer 2

No , It has to do with Complement and Cross Product

Answer 3

ohhhhh....

Answer 4

Yeah . :I

Answer 5

well this sucks! :/

Answer 6

j

Answer 7

Well what I did was
A: {1,4,3,2}
B: {1,3,4}

B is subset of A .

Answer 8

right

Answer 9

I just wanna know what B' is ._.

Answer 10

B' probably means B complement,

Answer 11

B union B' = set A

Answer 12

i agree

Answer 13

so if you start with A, and take out everything that is in B, what is left is B'

Answer 14

B' = A - B (where - means "take out")

Answer 15

So how to I do that ?

Answer 16

Add A together then add B together , then subtract ? .-.

Answer 17

Cause if I do that , B': 2 .

Answer 18

start with A means write a list of the the elements that are in A

and take out everything that is in B means cross off any element on your list that is in B

Answer 19

._. um what ?

Answer 20

yes, you get B' = { 2 }

Answer 21

Okay . xD