Question

Find A ∩ B if A = {2, 5, 8, 11, 14} and B = {1, 3, 5, 7}.



{5}
{1, 2, 3, 5, 7, 8, 11, 14}
no soulution
the emty set

Answer 1

@ranga

Answer 2

∩ means common elements
which numbers are common from both sets ?

Answer 3

A ∩ B is the set containing the elements common to set A and set B

Answer 4

ita A cuz 5 is the only common number right? and if thats all you have to do thts easy

Answer 5

yes, it was very easy :

Answer 6

:)