SOLUTION: ~[~(f.f)v ~ (~f v f)]. I dont know when there is a curl symbol in front of a conjuncts that is false you make that conjunct a true value using the true value table?

Algebra ->  Conjunction -> SOLUTION: ~[~(f.f)v ~ (~f v f)]. I dont know when there is a curl symbol in front of a conjuncts that is false you make that conjunct a true value using the true value table?      Log On


   



Question 318387: ~[~(f.f)v ~ (~f v f)]. I dont know when there is a curl symbol in front of a conjuncts that is false you make that conjunct a true value using the true value table?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Hint: ~f means "not f" and it has the opposite truth value of f. So this means that ~f v f is ALWAYS true since either ~f or f is true. Also, f . f just simplifies to f since f . f will have the same truth values as f.