JEE Exam  >  JEE Videos  >  Mathematics (Maths) Class 12  >  Maximum and Minimum Value of a Function in a Closed Interval

Maximum and Minimum Value of a Function in a Closed Interval Video Lecture | Mathematics (Maths) Class 12 - JEE

204 videos|290 docs|139 tests

Top Courses for JEE

FAQs on Maximum and Minimum Value of a Function in a Closed Interval Video Lecture - Mathematics (Maths) Class 12 - JEE

1. What is the definition of a closed interval in mathematics?
Ans. In mathematics, a closed interval is a set of real numbers that includes both its endpoints. It is denoted by [a, b], where a and b are the endpoints of the interval.
2. How do you find the maximum value of a function in a closed interval?
Ans. To find the maximum value of a function in a closed interval, you need to evaluate the function at the critical points within the interval and at the endpoints. The largest value obtained from these evaluations will be the maximum value of the function in the closed interval.
3. How do you find the minimum value of a function in a closed interval?
Ans. To find the minimum value of a function in a closed interval, you need to evaluate the function at the critical points within the interval and at the endpoints. The smallest value obtained from these evaluations will be the minimum value of the function in the closed interval.
4. Can a function have multiple maximum or minimum values in a closed interval?
Ans. Yes, it is possible for a function to have multiple maximum or minimum values in a closed interval. This can occur when the function has multiple critical points within the interval or if the function is not continuous.
5. How can calculus help in finding the maximum and minimum values of a function in a closed interval?
Ans. Calculus provides a systematic approach to finding the maximum and minimum values of a function in a closed interval. By taking the derivative of the function and analyzing its critical points, we can determine where the function reaches its extreme values. Additionally, by evaluating the function at the endpoints of the closed interval, we can identify any potential maximum or minimum values.
204 videos|290 docs|139 tests
Explore Courses for JEE exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Maximum and Minimum Value of a Function in a Closed Interval Video Lecture | Mathematics (Maths) Class 12 - JEE

,

Extra Questions

,

Maximum and Minimum Value of a Function in a Closed Interval Video Lecture | Mathematics (Maths) Class 12 - JEE

,

Viva Questions

,

Semester Notes

,

Sample Paper

,

mock tests for examination

,

pdf

,

Summary

,

Previous Year Questions with Solutions

,

shortcuts and tricks

,

practice quizzes

,

past year papers

,

MCQs

,

ppt

,

Exam

,

Maximum and Minimum Value of a Function in a Closed Interval Video Lecture | Mathematics (Maths) Class 12 - JEE

,

study material

,

Objective type Questions

,

Free

,

video lectures

,

Important questions

;