Determine Whether the Following Argument Is Valid$$\begin{array} { l }
p \rightarrow r \
q \rightarrow r \
q \vee \neg r \
\hline \therefore p
\end{array}$$

Question

Determine Whether the Following Argument Is Valid$$\begin{array} { l } 
p \rightarrow r \
q \rightarrow r \
 q \vee \neg r \
\hline \therefore p
\end{array}$$

Examlex · Accepted Answer

The Answer of Determine Whether the Following Argument Is Valid$$\begin{array} { l } 
p \rightarrow r \
q \rightarrow r \
 q \vee \neg r \
\hline \therefore p
\end{array}$$

Determine Whether the Following Argument Is Valid $\begin{array} { l } p \rightarrow r \\q \rightarrow r \\ q \vee \neg r \\\hline \therefore p\end{array}$

Definitions:

Determine Whether the Following Argument Is Valid p→rq→rq∨¬r∴p\begin{array} { l } p \rightarrow r \\q \rightarrow r \\ q \vee \neg r \\\hline \therefore p\end{array}p→rq→rq∨¬r∴p​​

Definitions:

Determine Whether the Following Argument Is Valid $\begin{array} { l } p \rightarrow r \\q \rightarrow r \\ q \vee \neg r \\\hline \therefore p\end{array}$