RD Sharma Class 12 Solutions Chapter 18 - Maxima and Minima (Ex 18.5) Exercise 18.5

In this section of the book, it is explained how to find the method to calculate the maximum and the minimum values of a function in a given domain, that is we will be finding the turning points of the graph of a function at which the graph reaches its highest or lowest. Then we will use these points for sketching the graph of a given function. We will also be finding the absolute maximum and absolute minimum of a function that is used for the solution of many applied problems.

Importance of Reading RD Sharma Book for Chapter - 18 (Maxima and Minima)

• This book has helped in giving a basic understanding of the topics and making the concepts clear. It is very important for students that their basic foundation must be clear which helps in their future studies and everything. So, this book helps the students in getting familiar with the basics of mathematics topics which is very beneficial for them.

• RD Sharma book of mathematics is one of the important books in the field of mathematics because of many reasons. This book has provided a lot of questions to practice. Not only their questions but also NCERT book questions. As we say, practice makes a man perfect, students must do practice, especially in maths. So, this has done a great job in this also. Students can benefit from this book if they practice the questions provided in the book regularly. 

• This book is very beneficial and important for CBSE board exams students. It is being used by a lot of students and is recommended by a lot of teachers for board exams purposes. It has helped many students in scoring good marks in exams. So, this book is a perfect fit for preparing for examinations.

• The concepts are being explained in a very simple and easy manner. It is not only for students who are toppers in their class but also for the weak students who find difficulty in getting concepts clear. 

• Students can score better and get good marks by studying from this book regularly and focusing.