NCERT Solutions for Class 12 Maths Chapter 5 Exercise 5.7 - FREE PDF Download






FAQs on NCERT Solutions for Class 12 Maths Chapter 5 Continuity And Differentiability Ex 5.7
1. What is ex 5.7 class 12 about?
Exercise 5.7 focuses on second order derivatives, which involve taking the derivative of the first derivative of a function. This is crucial for understanding the rate at which a function's slope changes.
2. Why are second order derivatives important in ex 5.7 class 12?
Second order derivatives help determine the concavity of functions (whether they curve upwards or downwards) and identify points of inflection where the function changes its concavity. These are important for graphing functions and solving real-world problems.
3. What should I focus on in continuity and differentiability class 12 solutions?
Focus on accurately calculating second order derivatives and understanding their significance. Practice problems that involve interpreting the concavity of functions and finding points of inflection to strengthen your grasp of these concepts.
4. How many questions on this topic appeared in previous exams from continuity and differentiability class 12 pdf?
Typically, around 2-3 questions related to second order derivatives appear in board exams, indicating their importance in the syllabus.
5. How do you calculate a second order derivative in class 12 maths ex 5.7?
To calculate a second order derivative, first find the derivative of the function (the first derivative), then differentiate the first derivative. This gives you the second order derivative.
6. What is the significance of the second order derivative test in exercise 5.7 class 12 maths?
The second order derivative test helps determine whether a critical point is a local maximum, local minimum, or a point of inflection. It is a crucial tool in calculus for analyzing the behavior of functions.
7. How can Vedantu's solutions help me with class 12 maths chapter 5 exercise 5.7?
Vedantu's solutions provide clear, step-by-step explanations that simplify complex concepts related to second order derivatives. By following these solutions, you can gain a better understanding and improve your problem-solving skills, which are essential for performing well in exams.











