Question

0-3 How many relations can be defined from a set having n elements to itself? ​

Answer 1

Answer:

بہ اوسس اتھ سیت چھِ 6

Step-by-step explanation:

گھ تہ بہ آس ییتہ تہ اصل تہ اصل ٲس ہسٹری میے چھِ پنن

بھ تہ بہ آس لبہ میے

Answer 2

Answer:

Now, any subset of AXA will be a relation, as we know that with n elements, 2^n subsets are possible, So in this case, there are 2^4=16 total possible relations.