NCERT Exemplar Class 11 Maths Chapter 14 Mathematical Reasoning are provided here for 11th standard students to make them learn and prepare for the exam and score good marks. Practice for the class 11 final exam through solving exemplar problems prepared by our subject experts in accordance with CBSE syllabus (2018-2019). Students can download the pdf format of NCERT exemplars easily to practice it offline and use as a reference tool.
In chapter 14 exemplars, students will get solved questions based on Mathematical Reasoning and sub-topics given below;
- True and False Statements or Mathematically acceptable statements
- Formation of new statements from the old one
- Negation of a statement, denial of a statement
- Compound statements, made of two or more statements
- Special Words/Phrases- connectives And and Or, Quantifiers
- Implications – if-then, only-if and if-and-only-if
- Contrapositive and converse statements using “if-then”
- Validating Statements based on condition given such as by Contradiction
Also, pdf of class 11 Maths NCERT solutions, notes and question papers are available here, as a learning source for them to prepare for exams. Also, it is advised to solve sample papers and previous year question papers to understand the marking scheme and question pattern for chapter Mathematical Reasoning.
Class 11 Maths NCERT Exemplar Problems on Mathematical Reasoning
Mathematical reasoning is useful for improving mathematical skills such as quantitative literacy, statistics and algebra. A mathematically acceptable statement according to mathematical reasoning is either true or false but not both. Sentences cannot be interrogative, imperative and exclamatory along with the variables which are replaced by some definite values. Compound statements are made of two or more statements and use the word ‘’and’’ for the combination of words.
Check out the NCERT Exemplar for Class 11 Maths Chapter 14 Mathematical reasoning, available as a PDF below:
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