| |
|
|
| |
 |
| Proposition or statement and Truth Value of a statement |
|
| A declarative sentence which is true or false but not both is called a proposition. |
| |
| Example: |
| |
 Sun rises in the west. |
| |
 6<9 |
| |
 2+3 = 7 |
| |
|
| |
| Truth value is the truthfulness of statement. If a statement is true its truth value is T, if a statement is false then its truth value is F. |
| |
| In the above examples, truth values are (i) F (ii) T (iii) F. |
| |
| Note: |
| |
| Propositions are usually denoted by p, q, r, s etc. |
| |
|
|
| |
|
|
| |
|
|
|
|
|
Get FREE Live Tutoring
(No credit card required)
Customer Care
Click to get customer service, technical support and subscription help.
Refer-A-Friend
Get One Month Free!
When you refer a friend
|
|
|
