Question

State whether the given pair of sets are equal, equivalent, both, or neither. {0,9}; {8, 1)​

Answer 1

Equivalent

Explanation:

A set is a well defined collection of objects.

Two sets are said to be equal if they have the same elements.

Two sets are said to be equivalent if they have the same number of elements.

Given sets are
`\{0,9\}\,,\,\{8,1\}`

These sets are not equal as both the sets have different elements.

Order of both the sets is 2 (number of elements in both sets is 2)

So,

these two sets are equivalent.