NCERT Solutions For Class 11 Maths Chapter 1 Sets Exercise 1.5 – 2025-26
📘 Sets – Class 11 Questions and Answers (Exercise 1.5)
🆓 Free PDF Download – NCERT Solutions by Mathify.in
NCERT Solutions for Class 11 Maths Chapter 1: Sets – Exercise 1.5 (2025–26) by Mathify.in guide you through the essentials of set theory, including how to group elements, identify membership, and work with complements, unions, and intersections. If you’re puzzled by set symbols or terminology, these step-by-step solutions make everything easy to understand—at your own pace.
🧠 What You’ll Learn in Exercise 1.5
- 🔹 How to find the complement of a set
- 🔹 Union and intersection of sets
- 🔹 Membership and element identification
- 🔹 Use of set-builder and roster notation
- 🔹 Application of Venn diagrams in problem-solving
❓ Struggling with Set Symbols or Terminology?
Don’t worry—Mathify.in’s NCERT Solutions are designed to simplify complex ideas with clear, logical steps. These solutions follow the latest CBSE syllabus for 2025–26, making them ideal for revision, homework, and exam preparation.
📥 What You’ll Get from Mathify.in
- ✅ Complete NCERT Solutions for Exercise 1.5
- ✅ Free PDF Download for offline study
- ✅ Concept explanations and solved examples
- ✅ Quick access to the full Class 11 Maths syllabus and all chapter-wise solutions
🎯 Why This Chapter Is Crucial
Understanding set operations and complements is key to solving advanced problems in Class 11 and 12 Maths. With these NCERT Solutions, you’ll build strong problem-solving skills and gain the confidence to tackle board exam questions with ease.

Solution:-

Solution:-

Solution:-

Solution:-

Solution:-

Solution:-

Solution:-