Let D= {2,5,7}, E={2,4,5,6} and F={1,3,4,5,7} List the elements in the set D U E.

The set D U E (D union E) is the set that contains all the elements in set D and set E, without any duplicates.

D = {2, 5, 7}
E = {2, 4, 5, 6}

To find the D U E, we combine the elements from both sets without any duplicates.

D U E = {2, 4, 5, 6, 7}

To find the union of two sets, you simply combine the elements from both sets without duplicating any elements.

Given D = {2, 5, 7} and E = {2, 4, 5, 6},

The union of sets D and E, denoted as D U E, is:

D U E = {2, 5, 7, 4, 6}

So, the elements in the set D U E are: 2, 5, 7, 4, and 6.

To find the union of two sets, you need to combine all the elements from both sets without duplication.

Set D = {2, 5, 7}
Set E = {2, 4, 5, 6}

To find the union of D and E, you would combine all the elements from both sets:

D U E = {2, 5, 7, 4, 6}

Therefore, the elements in the set D U E are 2, 5, 7, 4, and 6.