JEE Exam  >  JEE Notes  >  Mathematics (Maths) for JEE Main & Advanced  >  Revision Notes: Sequence & Series

Sequence And Series Class 11 Notes Maths Chapter 8

Download, print and study this document offline
209 videos|443 docs|143 tests

Top Courses for JEE

FAQs on Sequence And Series Class 11 Notes Maths Chapter 8

1. What is the difference between a sequence and a series in mathematics?
Ans. A sequence is a list of numbers arranged in a particular order, while a series is the sum of the terms of a sequence.
2. How can I find the sum of an arithmetic series?
Ans. The sum of an arithmetic series can be found using the formula: Sn = n/2 [2a + (n-1)d], where Sn is the sum, n is the number of terms, a is the first term, and d is the common difference.
3. What is the formula for finding the nth term of a geometric sequence?
Ans. The formula for finding the nth term of a geometric sequence is: an = a1 * r^(n-1), where an is the nth term, a1 is the first term, r is the common ratio, and n is the term number.
4. How can I find the sum of an infinite geometric series?
Ans. The sum of an infinite geometric series can be found using the formula: S = a / (1 - r), where S is the sum, a is the first term, and r is the common ratio (|r| < 1).
5. Can a series have a negative number of terms?
Ans. No, a series cannot have a negative number of terms. The number of terms in a series must always be a non-negative integer.
209 videos|443 docs|143 tests
Download as PDF
Explore Courses for JEE exam

Top Courses for JEE

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

Extra Questions

,

Important questions

,

mock tests for examination

,

Free

,

Semester Notes

,

past year papers

,

Previous Year Questions with Solutions

,

Exam

,

MCQs

,

practice quizzes

,

Viva Questions

,

Objective type Questions

,

Summary

,

Sequence And Series Class 11 Notes Maths Chapter 8

,

study material

,

shortcuts and tricks

,

Sequence And Series Class 11 Notes Maths Chapter 8

,

pdf

,

Sample Paper

,

ppt

,

Sequence And Series Class 11 Notes Maths Chapter 8

,

video lectures

;