Free RD Sharma Class 12 Solutions Relations Chapter 1 Ex 1.2
Relations  Ex 1.2 Q1
 
Relations  Ex 1.2 Q2
 
Relations  Ex 1.2 Q3
 
Relations  Ex 1.2 Q4
 
Relations Chapter 1 Ex 1.2 Q5
 
Relations Ex 1.2 Q6
 
Relations  Ex 1.2 Q7
 
Relations  Ex 1.2 Q8
 
Also, we need to find the set of all elements related to 1.
Since the relation is given by, R={(a,b):a=b}, and 1 is an element of A,
R={(1,1):1=1}
Thus, the set of all elements related to 1 is 1.
Relations  Ex 1.2 Q9
 
Relations  Ex 1.2 Q10
 
Relations Ex 1.2 Q11
 
Relations  Ex 1.2 Q12
 
Relations Ex 1.2 Q13
 
Relations Ex 1.2  Q14
 
 
Relations Ex 1.2  Q15.
 
Relations  Ex 1.2 Q16.
 