JEE Math Practice Question
Let the operations $$*, \odot \in\{\wedge, \vee\}$$. If $$(\mathrm{p} * \mathrm{q}) \odot(\mathrm{p}\, \odot \sim \mathrm{q})$$ is a tautology, then the ordered pair $$(*, \odot)$$ is :
- A.$$(\vee, \wedge)$$
- B.$$(\vee, \vee)$$
- C.$$(\wedge, \wedge)$$
- D.$$(\wedge, \vee)$$
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