Question

4. Construct a truth table for (~p V q) ↔ p and submit it to the Dropbox.

Answer 1

lol what DropBox?

Answer 2

not p or q

Answer 3

http://www.wolframalpha.com/input/?i=%28%28not+p%29+or+q%29+equivalent+p

Answer 4

Oh , I see

Answer 5

You forgot the equivalent to p part.

Answer 6

I would have need another column to see if (~p V q) match to p?

Answer 7

((not p or q) implies p) and (p implies (not p or q))

Answer 8

p q ~p (~p V q) eqiv to P?
0 0 1 1 0
0 1 1 1 0
1 0 0 0 0
1 1 0 1 1

Answer 9

if (not p or q) is true p must be true
if p is true (not p or q) must be true

Answer 10

It simplifies to \(p \wedge q\) or \(p \text{ and } q\)

Answer 11

Yes I think that last column seems fine