Question

True or false, set {a,b,c} is equivalent to set {a,b,x}. explain why

Answer 1

True

Explanation:

equivalent set is the one which contains the same number of elements either the elements are different.

as in this case,

set {a, b, c} = 3 elements

set {a, b, x} = 3 elements

Both sets are equivalent as they contain 3 elements even though the elements are different.