Question

. Fill in the heading of the following truth table using any of p, q, Use keyboard shortcuts of --> for , <--> for ?, V for V , and ^ for ^ .
p q _________
T T F
T F T
F T T
F F T

Answer 1

i missed some of the symbolic forms.
~, -->, <-->, V , ^

Answer 2

hi jim

Answer 3

ok

Answer 4

p v q is true when either p or q is true

Answer 5

~(p^q)

Answer 6

v is Or right?

Answer 7

that wouldnt be this case though cuz the row 1 column 3 is a F and T T T

Answer 8

one sec, not done

Answer 9

ok

Answer 10

compare the tables of p v q and ~(p v q)

Answer 11

you'll see that the last columns are the complete opposite

Answer 12

yup

Answer 13

so this shows us that the answer for the blank is ~(p v q)

Answer 14

now, if you want, you can use De Morgan's Law (if your class is onto that topic) and simplify to get

~p ^ ~q

Answer 15

shouldn't it be ~(p^q)
?

Answer 16

how ?cuz its f t t t .... thats what they want is the symbolic form for the final column

Answer 17

oh right, I'm looking at the wrong table, sry one sec more

Answer 18

ok, yeah it's ~(p ^ q) because the table for p ^ q is

p q p ^ q
-------------
T T T
T F F
F T F
F F F


So the table for ~(p ^ q) is



p q ~(p ^ q)
-------------
T T F
T F T
F T T
F F T

Answer 19

lost track of the truth values somehow

Answer 20

lol

Answer 21

the truth is out there...

anyway, the answer is ~(p ^ q) and you can use De Morgan's Law to expand it out to ~p v ~q

Answer 22

nah just the basic answer lol thank you :)

Answer 23

np