# Math- Truth Tables

posted by Joseph

Construct a Truth Table for the given statement:
1. p implies ~(pVq)
2. ~(p AND q)Vp

I thought this is how to do it, but my teacher marked it incorrect:

1. p q ~(pVq) p implies ~(pVq)
T T F T implies T= T
T F F T implies F= F
F T F F implies F= T
F F T F implies T= T

2. p q ~(p AND q) ~(p AND
T T F FVT= T
T F T TVT= T
F T T TVF= T
F F T TVF= T

What did I do wrong? Did I leave out a column? Please help! Tell me everything I have to do and how to do it!
Thank you so much.

1. Joseph

It did not put my answers in.

2. Ms. Sue

You'll probably need to type the answers here.

3. Joseph

ok

4. Joseph

This was my guess for #2:

p q ~(p AND q) ~(p AND q)Vp
T T F FVT= T
T F T TVT= T
F T T TVF= T
F F T TVF= T

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