SOLUTION: Determine whether the sets are equal only, equivalent only, both equal and equivalent, or neither equal nor equivalent.
{ 3, 15} and { 3, 1, 5}
Thank you
You can put this solution on YOUR website! Two sets are equal if they are also equivalent (it's not the other way around). Since there isn't a one-to-one correspondence between the elements in each set, the two sets are NOT equivalent. So therefore, the two sets are NOT equal. So these sets are neither equal nor equivalent.