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Video tutorials - H.S.C Mathematics and Statistics: Mathematical Logic (Maharashtra State Board of Secondary and Higher Secondary Education (MSBSHSE))

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We have provided more than 1 series of video tutorials for some topics to help you get a better understanding of the topic.

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shaalaa.com | Introduction to Logic

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Introduction to Logic [00:18:48]
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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).
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