Important Questions for CBSE Class 12 Maths Concept of Relation and FunctionsNCERT Solutions / / 1 minute of reading Relations and Functions Important Questions for Class 12 CBSE Maths Concept of Relation and Functions Relations and Functions Table of Contents Relations and Functions Important Questions for Class 12 CBSE Maths Concept of Relation and FunctionsPrevious Year Examination Questions1 Mark Questions4 Marks Questions Previous Year Examination Questions 1 Mark Questions 4 Marks Questions