In summary, the Class 11 NCERT Exemplar book for Mathematics is a must-have for any student looking to excel in mathematics. It's a valuable asset that aids in building a strong foundation in the subject.

The variety of questions ensures a thorough understanding of each topic and prepares students for various types of questions they may encounter in exams.

It's user-friendly and well-organized, making it easy to navigate through the chapters.

The content is in sync with the latest CBSE curriculum, keeping students up to date with the syllabus.

The book is reasonably priced and offers great value for the wealth of knowledge it provides.