Solutions of chapter 31 of RD Sharma class 11 Maths contain explanations of the question based on the concepts of Mathematical Reasoning. This chapter contains a total of six exercises and eCareerPoint provides solutions to the questions present in all 6 exercises. Some of the important concepts based on statements, covered in this chapter are Statements, Negation of a Statement, and Compound statements. Some other important topics include Basic Connectives, the word ‘AND’, the word ‘OR’, Quantifiers, and Implications. Some of the topics based on the validity of statements that have been included in this chapter are Validity of statements with AND, OR, IF-THEN, IF AND ONLY IF, Validity of statements by contradiction. On the other hand, it also includes Invalidity of statements by counterexamples.
From this page, you can download the solutions of class 11 RD Sharma Maths chapter 31- Mathematical Reasoning. It covers solutions to all the questions based on the concepts and topics mentioned above.