Question

If A = {3, 5, 7, 9} and
B = {1, 2, 4, 6, 7, 9}
Find the intersection: A 09_04_ST_15.gif B.


{2, 4}

{1, 2, 3, 4, 5, 6, 7, 9}

{1, 3, 5}

{7, 9}

Answer 1

the intersection is the set which contains elements which are in both sets A and B

Answer 2

so it would be 7,9

Answer 3

yes
{7,9}

- the parentheses indicate that it is a set

Answer 4

can you help me with another one

Answer 5

ok but please re post

Answer 6

like post a new one