.3. Relations and Properties of relations reflexive ,irreflexive o symmetric asymmetric antisymmetric ◆ Transitive Closures of relations ☆r(R),S(R),t(R)= Theorems, examples, and exercises %4 Operations on Relations %Inverse relation, Composition Theorems, examples, and exercises❖ 3. Relations and Properties of relations ❖ reflexive ,irreflexive ❖ symmetric , asymmetric ,antisymmetric ❖ Transitive ❖ Closures of Relations ❖ r(R),s(R),t(R)=? ❖ Theorems, examples, and exercises ❖ 4. Operations on Relations ❖ Inverse relation, Composition ❖ Theorems, examples, and exercises