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Flashcards in Mathematical Thinking Deck (21):
1

pVT=T

Identity

2

p->q= ~q->~p

Contrapositive

3

p->q=~pVq

Conditional as an Or

4

~(~p)=p

Double Negative

5

(Pvq)^p=p or (P^q)vp=p

Absorbtion

6

pVp=p

Idempodent

7

~(p^q)=~Pv~q

De Morgans

8

PV(Q^R)= (PvQ)^(PvR)

Distributive

9

PV(q^r)= (Pvq)Vr

Associative

10

PvQ=QvP

Commutative

11

Identity

pVT=T

12

Contrapositive

p->q= ~q->~p

13

Conditional as an Or

p->q=~pVq

14

Double Negative

~(~p)=p

15

Absorbtion

(Pvq)^p=p or (P^q)vp=p

16

Idempodent

pVp=p

17

De Morgans

~(p^q)=~Pv~q

18

Distributive

PV(Q^R)= (PvQ)^(PvR)

19

Associative

PV(q^r)= (Pvq)^r

20

Commutative

PvQ=QvP

21

Identity

 

p^T=p

PVF=p

P^F=F