Which ordered pairs are present in the identity relation on a set A?

B. (a,a) जहां a set A में हो / (a,a) where a belongs to set A

Step 1: Identify the concept: this is a basic concept of relations. Step 2: In identity relation each element is related only to itself so pair is (a,a). Step 3: Remember identity as same element pair.

Step 1: concept पहचानें: यह relations का basic concept है। Step 2: Identity relation में हर element केवल अपने आप से related होता है इसलिए pair (a,a) होता है। Step 3: Identity को same element pair से याद रखें।