Question

which is a subset of {1, 2, 4, 5, 6}?


{0, 1, 2}


{3, 4}


{5, 6, 7}


{2, 6}


(believe its the last one but just want to make sure)

Answer 1

Answer:

{2,6} is the answer

explanation

because in the set {1,2,4,5,6} there is no 0,3,7 which makes it wrong