Advertisement Remove all ads

Which of the following statements are true? Give reason to support your answer. (i) For any two sets A and B either A ⊆ B o or B ⊆ A ; - Mathematics

Which of the following statements are true? Give reason to support your answer.
(i) For any two sets A and B either \[A \subseteq B o\text{ or } B \subseteq A;\]

Advertisement Remove all ads

Solution

\[ \text{ False } \]

It is not necessary that for any two sets A & B, either A ⊆ B or B ⊆ A. 

\[\text{ It is not satisfactory always } . \]

\[\text{ Let }: \]

A={1,2} & B={α,β,γ}   

\[\text{ Here, neither } A \subseteq B n \text{ nor } B \subseteq A . \]

\[\]

\[\]

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 1 Sets
Exercise 1.4 | Q 1.1 | Page 16
Advertisement Remove all ads

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×