clickto share

#### My Profile

My Profile [view full profile]

why create a profile on shaalaa.com?

1. Inform you about time table of exam.

2. Inform you about new question papers.

3. New video tutorials information.

1. Inform you about time table of exam.

2. Inform you about new question papers.

3. New video tutorials information.

### Video Series

#### shaalaa.com | Introduction to Logic

#### Series 1: playing of 4

to track your progress

Mathematical Logic

0%

clickto share

### Feedback

### Submit video link for this topic

(if you have any topic related video then share link with us)### Description

- Statements - Introduction
- Sentences and statement
- Truth value of statement
- Open sentences
- Compound statement
- Quantifier and quantified statements
- Logical connectives : conjunction, disjunction, negation, implication/ conditional, biconditional
- Truth tables of compound statements
- Examples related to real life and mathematics
- Statement patterns and logical equivalence - tautology, contradiction, contingency, duality, negation of compound statement, contrapositive, converse, inverse
- Algebra of statements - idempotent law, associative law, commutative law, distributive law, identity law, complement law, involution law, DeMorgan’s laws
- Difference between converse, contrapositive, contradiction
- Application - introduction to switching circuits (simple examples).