Question

Find the set (A C)
U= {1,2,3,4,5,6,7,8}
A= {1,3,4,8}
C= {1,2,4,5,8}

Answer 1

is something miss b/w A and C?

Answer 2

yea thats what i feel

Answer 3

must be

Answer 4

its suppose to be a upside U i don't know what the sign is

Answer 5

A intersection B.

Answer 6

That means u have to find the "commons" b/w Set A and Set B.

Answer 7

i know what it means. i just don't know how to get the answer because every time i do it i get the wrong answer

Answer 8

A intersection C = {1,4,8}