Question

@mrdoldum

Answer 1

Do you know how to do set-biulder notation

Answer 2

ummm. u still here

Answer 3

@Phebe Not really. Been way too long since I have had to do the different notations.

Answer 4

ohhh ok well @mathstudent55 do you know how?

Answer 5

@Phebe I understand it, but I cannot remember all the symbols without looking them up. This might help:

http://www.mathsisfun.com/sets/set-builder-notation.html

Answer 6

yeaa i saw that already