ctet paper

15 The nature and language of mathematics are ............ as compared to other subjects 1. weak 2. flexible 3. rigid 4. none of the above

14 Which of the following is not included in the language of mathematics? 1. mathematical theory 2. mathematical signs 3. mathematical terms 4. none of the above

13 In the study of mathematics we use 1. axiomatic method 2. formal axiomatic method 3. genetic method 4. all of the above

12 The importance of mathematical language is 1. in the development of physical skills 2. in the development of communicative skills 3. in the development of reasoning skills 4. both 1 and 3