Posted by **Dan** on Tuesday, December 18, 2007 at 11:31pm.

Using the law of inference, prove if the below argument is valid.

(P1) R -> B

(P2) D V R

(P3) B

/D

You may imply all rules of inference to figure out if it is valid.

Thursday

March 23, 2017
Posted by **Dan** on Tuesday, December 18, 2007 at 11:31pm.

Using the law of inference, prove if the below argument is valid.

(P1) R -> B

(P2) D V R

(P3) B

/D

You may imply all rules of inference to figure out if it is valid.

Search