{"id":30225,"date":"2021-08-02T09:31:48","date_gmt":"2021-08-02T04:01:48","guid":{"rendered":"https:\/\/mcq-questions.com\/?p=30225"},"modified":"2022-03-02T10:22:43","modified_gmt":"2022-03-02T04:52:43","slug":"ncert-solutions-for-class-11-maths-chapter-1-ex-1-4","status":"publish","type":"post","link":"https:\/\/mcq-questions.com\/ncert-solutions-for-class-11-maths-chapter-1-ex-1-4\/","title":{"rendered":"NCERT Solutions for Class 11 Maths Chapter 1 Sets Ex 1.4"},"content":{"rendered":"