SOLUTION: True or False? ~(~p -> ~q)_= p -> q Please note that the equal sign has 3 bars - not sure how to type that in this equation.

Algebra ->  Conjunction -> SOLUTION: True or False? ~(~p -> ~q)_= p -> q Please note that the equal sign has 3 bars - not sure how to type that in this equation.      Log On


   

Question 325454: True or False?
~(~p -> ~q)_= p -> q
Please note that the equal sign has 3 bars - not sure how to type that in this equation.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!



So in short,


This means that


So the statement is false.


Notice that if p is false and q is false, then is false, but is true


So this shows that the two expressions do not have the same truth values.