Let the operations $*, \odot \in \{\wedge, \vee\}$. If $p * q \odot p \odot {\sim}q$ is a tautology, then the ordered pair $(*, \odot)$ is (1) $(\vee, \wedge)$ (2) $(\vee, \vee)$ (3) $(\wedge, \wedge)$ (4) $(\wedge, \vee)$
Let the operations $*, \odot \in \{\wedge, \vee\}$. If $p * q \odot p \odot {\sim}q$ is a tautology, then the ordered pair $(*, \odot)$ is\\
(1) $(\vee, \wedge)$\\
(2) $(\vee, \vee)$\\
(3) $(\wedge, \wedge)$\\
(4) $(\wedge, \vee)$