Math Chapter Wise question with answer

Q01 If A and B are two sets and A' denotes the complement of A, then A ∩ ∩ ∩ (A ∪ ∪ ∪ B)′ ′ ′ is equal to– English · KVS TGT 2017 Q02 If A and B are two sets and A denotes the complement of A, the A ∩ ∩ ∩ (A ∪ ∪ ∪ B)′ ′ ′ is equal to– English · KVS TGT DEC 2017 Q03 Let X = {1 2, 3, 4, 5,}, A = {1, 2}, B = {3, 4, 5} and φ denote the void set. If S × T denotes the Cartesians produ... English · EMRS PGT-2023 Q04 Let A and B be two sets defined by: A = {(x, y): y2 = 3; x, y ∈ R} B = {(x, y): x2 = 2; x, y ∈ R} Then, the number... English · EMRS PGT-2023 Q05 If R be a relation on the set N of natural numbers defined by “nRm if n divides m”, then the relation R is English · Bihar (TRE 2.0)-2023 Q06 If A and B are two sets, then English · Bihar (TRE 2.0)-2023