Subscribe to our Youtube Channel - https://you.tube/teachoo
Example 7 - Chapter 14 Class 11 Mathematical Reasoning
Last updated at Feb. 15, 2020 by Teachoo
Transcript
Example 7 For each of the following statements, determine whether an inclusive Or or exclusive Or is used. Give reasons for your answer. (i)To enter a country, you need a passport or a voter registration card. Since a person can have either passport or voter card or both to the enter country. Here, Or is inclusive. Example 7 For each of the following statements, determine whether an inclusive Or or exclusive Or is used. Give reasons for your answer. (ii) The school is closed if it is a holiday or a Sunday. Since School is closed on holiday as well as on Sunday or both. Here, Or is inclusive. Example 7 For each of the following statements, determine whether an inclusive Or or exclusive Or is used. Give reasons for your answer. (iii) Two lines intersect at a point or are parallel. It is not possible for two lines to intersect and parallel together. Here, Or is exclusive. Example 7 For each of the following statements, determine whether an inclusive Or or exclusive Or is used. Give reasons for your answer. (iv) Students can take French or Sanskrit as their third language. A Student cannot take both French & Sanskrit as their third language. Here, Or is exclusive.
Examples
Example 1
Important
Example 2
Example 3
Example 4
Example 5 Important
Example 6
Example 7 Important You are here
Example, 8 Important
Example 9
Example 10
Example 11
Example 12
Example 13 Important
Example 14 Important
Example 15
Example 16
Example 17
Example 18 Important
Example 19 Important
Example 20 Important
Chapter 14 Class 11 Mathematical Reasoning
Serial order wise
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.