 
 
Ex 1.1
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
Last updated at December 16, 2024 by Teachoo
  
 
Transcript
Ex 1.1, 3 Write the following sets in roster form: (ii) B = {x: x is a natural number less than 6}. Natural numbers = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,…. So, the elements of this set are 1, 2, 3, 4, and 5 only. B = {1, 2, 3, 4, 5}