Question

Classify the sets as equal or unequal sets. A = { 1,2,3,4,5 } ; B = { x | x ∈ N and x < 6} options a = b a≠b cant decide

Answer 1

Answer:

A is not a set, so it can't be a proper subset. Answer: no ... Every element of A is also an element of B, so rule 2 is satisfied. ... A is not equal to B so rule 3 is satisfied ... A = {1,2,3,4,5, 6,7,8}.