Let `A-{1,2,3}a n dR="{"(a ,b):"|"a^2-b^2"|"lt=5,a ,b , in A"}"dot` Then write `R` as set of ordered pairs.

Let A={1,2,3}" and "R={(a,b):a,b in A" and "|a^(2)-b^(2)|le5. Write R as set of ordered pairs. Mention whether R is (i) reflexive (ii) symmetric (iii) transitive. Give reason in each case.

Let A={0,1,2,3,4,5,6,7,8}" and let "R={(a,b):a,b in A " and "2a+3b=12}. Express R as a set of ordered pairs. Show that R is a binary relation on A. Find its domain and range.

Let R={(x,y):|x^(2)-y^(2)|<1} be a relation on set A={1,2,3,4,5}. Write R as a set of ordered pairs.

Let R={(x ,\ y):|x^2-y^2|<1} be a relation on set A={1,\ 2,\ 3,\ 4,\ 5} . Write R as a set of ordered pairs.

Express A={(a ,b):2a+b=5,a ,b in W} as the set ordered pairs.

Express A={(a,b):2a+b=5,a,b in W} as the set ordered pairs.

Let A={1,2} and B={2,4,6}. Let f={(x,y):x in A,y in B and y>2x+1. Write f as a set of ordered pairs.

Let A={a , b , c) and the relation R be defined on A as follows: R={(a , a),(b , c),(a , b)}dot Then, write minimum number of ordered pairs to be added in R to make it reflexive and transitive.

Let A={a , b , c) and the relation R be defined on A as follows: R={(a , a),(b , c),(a , b)}dot Then, write minimum number of ordered pairs to be added in R to make it reflexive and transitive.

Let A={a , b , c) and the relation R be defined on A as follows: R={(a , a),(b , c),(a , b)}dot Then, write minimum number of ordered pairs to be added in R to make it reflexive and transitive.