Math Chapter Wise question with answer

Q01 A ={1, 2, 3, 4, 5} and the relation R is given by R = {(x, y): x + y ≥8, x∈A, y∈A} then the set of ordered pairs in... English · KVS PGT 2023 Q02 A relation R is defined N→ → →N as R={(a, b): a ≥ b, a∈N and b∈N}. Then R is: English · KVS PGT 2023 Q03 If n(A) = m and n(B) = n, then the total number of non-empty relations that can be defined from A to B are: English · KVS PGT 2022 Q04 A and B are two sets such that n(A)=4 and the number of non - empty relations from A to B is 4095. Then n(B) is equ... English · KVS PGT 2022 Q05 If A = {1,2,3,4} and B = {a,b,c} then total number of relations between A and B is ____. English · DSE TGT 2022 Q06 Let A and B be sets with |B|=3. If there are 4096 relations from A to B, then |A|= English · DSE TGT 2022