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JEE Main - Sequences and Series Notes (Free PDF Download)

Last updated date: 21st Jul 2024
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Download JEE Main Sequences and Series Notes With Important Topics and Prepare Efficiently

Prepare effectively for JEE Main by downloading the Sequences and Series Notes with important topics. These notes, Prepared by our master teachers, simplify complex concepts, highlight key points, and provide important topics. You can download them for free from our website. These comprehensive revision notes condense the essential information you need to know, making your preparation efficient. As you delve into the topics covered, you'll enhance your understanding and be well-prepared for the exam. Get ready to excel in JEE Main with these valuable resources at your disposal.


JEE Main Revision Notes


Text, Images, Videos and PDF


JEE Main

Chapter Name:

Sequences and Series

Academic Session:



English Medium



Available Material:

Chapter-wise Notes with PDF

The  Sequences and Series chapter covers applications across various fields, from modeling real-world phenomena to solving mathematical problems, making them crucial tools in mathematics and beyond. This is one of the important chapters for JEE Main Exams, and you can expect a minimum of 2 questions from this chapter. Have a look at the number of questions asked from the Sequences and Series chapter in the past five years of JEE Main exam.

Year Wise Weightage of Questions: JEE Main Sequences and Series

Sl. No.


Average No. Of Questions Asked

Marks per Question

Total Marks





















Take advantage of the opportunity to boost your preparation with our Sequences and Series Notes. These notes cover the entire JEE Main Maths syllabus; you can download them for FREE.

Competitive Exams after 12th Science

JEE Main 2025: Must-Revise Topics in Sequences and Series

Let's focus on the key topics you should review in Sequences and Series. These important topics can make a real difference in your preparation. Mastering them will give you a strong edge in the upcoming exam. Let's dive into the must-revise topics to help you shine in JEE Main 2025.

  • Factorial Notation and Basic Principles

  • Permutations

  • Combinations

  • Pigeonhole Principle

  • Arrangements of Objects with Repetitions

  • Circular Permutations

  • Derangements (Subfactorials)

  • Multinomial Coefficients

  • Distribution Problems

  • Binomial Theorem and Combinatorial Proofs

Maths Notes: Chapter-wise links 2025

Download JEE Main Maths Chapter-wise Notes - Free PDF from the table below:

How Sequences and Series can Shape your JEE Main 2025 Journey?

Dive into the captivating world of Sequences and Series, where numbers come alive in mesmerizing patterns and rhythms. Let's embark on a journey that unveils the magic of mathematical sequences, while keeping things engaging, interactive, and refreshingly simple.

Dive into the World of Patterns:

  • Imagine solving puzzles that are hidden within numbers. Sequences and series are like intriguing puzzles, each number revealing a hint to the next.

  • Engage your detective skills as you decipher patterns and connections among these numbers.

Building Blocks of Patterns: Sequences

  • A sequence is like a journey where each step reveals a new number. Sequences are ordered lists of numbers, and your task is to identify the rule behind each step.

  • Look for arithmetic, geometric, or other patterns that link the terms. It's like discovering secret codes!

Patterns on Repeat: Series

  • Series take sequences a step further by adding up all the numbers in a sequence. Imagine collecting treasures along the way and totaling their value.

  • Learn to find the sum of infinite series or sum up only a certain number of terms. It's like calculating the total reward of your treasure hunt!

Magic of Infinite Series: Convergence and Divergence

  • Discover the enchantment of infinite series – some converge to a definite value, while others dance off into infinity.

  • Unravel the mysteries of terms getting smaller and smaller, or not. It's like watching fireworks of numbers!

Why does it Matter for JEE Main?

  • JEE Main adores sequences and series. It tests your detective skills, logical thinking, and ability to spot hidden patterns.

  • These concepts are a playground for diverse problem-solving techniques, making you a versatile problem solver – a skill that's pure gold in JEE Main.

Interactive Challenges:

  • Can you spot the pattern in this sequence? 3, 6, 12, 24, ...

  • Calculate the sum of the first 10 terms of this series: 2 + 4 + 6 + 8 + …

Mastering the Magic: Tips for Success

  • Practice spotting patterns in everyday scenarios. Notice numbers around you, like bus numbers or room numbers – they might be hiding sequences!

  • Try different approaches – trial and error, exploring various patterns, and playing with numbers – to crack the sequence or series code.

Sequences and series are not just numbers; they're an invitation to unravel the universe's mathematical mysteries. Embrace the patterns, explore the sums, and enjoy the thrill of decoding sequences and series for JEE Main success!

Power of Equations: How Formulas Amplify Revision Note Learning

Equations aren't just symbols;They're your key to solving problems in Maths. By grasping formulas, you'll tackle complex concepts effortlessly and boost your confidence. Dive into the world of equations along with JEE Main Maths Revision notes and amplify your study sessions. Explore our Maths formula pages to start your preparation journey of JEE Main today!

Next Steps: Further Resources for JEE Main 2025 Sequences and Series

Ready to take your JEE Main 2025 Sequences and Series preparation up a notch? Delve into these crucial resources:

  • Practice Papers: Hone your skills with targeted practice.

  • MockTests: Simulate exam conditions and boost your confidence.

  • Sample Papers: Familiarize yourself with the question patterns.

  • Previous Year Question Papers (PYQPs): Gain insights into the exam's structure and trends.

Combine these resources to refine your understanding and exam-taking abilities. Elevate your performance for JEE Main 2025!

Here are the links for the additional resources of JEE Main 2025:

Prepare with Vedantu’s JEE Main Notes to Raise your Performance

In your journey to conquer JEE Main 2025, Sequences and Series Notes are your trusted guide. They simplify complex concepts, highlight key points, and provide practice, making your preparation effective. With Vedantu's JEE Main notes, you will understand better, solve problems confidently, and excel in in the exam. Download the Sequences and Series Revision Notes for FREE to sharpen your skills and triumph in JEE Main 2025.

FAQs on JEE Main - Sequences and Series Notes (Free PDF Download)

1. What are the Permutations and Combinations in the context of JEE Main 2025?

In the context of JEE Main, permutations refer to the arrangements of objects in a specific order, while combinations refer to the selections of objects without considering the order. These concepts are essential in combinatorics and play a significant role in solving problems related to arranging, selecting, and counting elements, which are often tested in the JEE Main exam.

2. How can I apply the Permutations and Combinations to solve JEE Main problems?

To apply Permutations and Combinations to solve JEE Main problems:

  • Identify if the problem involves arranging or selecting items.

  • Choose between permutations (order matters) and combinations (order doesn't matter).

  • Using formulas for permutations and combinations.

  • Pay attention to problem constraints and conditions.

  • Practice various problems to grasp application nuances.

3. What are some strategies to effectively use Permutations and Combinations notes for JEE Main 2025 preparation?

StrategiesTo effectively use Permutations and Combinations notes for JEE Main 2025 preparation are:

  • Regularly review your notes and reinforce concepts.

  • Practice solving various types of problems to build problem-solving skills.

  • Focus on understanding the applications and implications of each law.

  • RelateTheoretical concepts to real-world scenarios mentioned in your notes.

4. Which are the most important topics of Permutations and Combinations Notes for JEE Main 2025?

The important topics covered in the Permutations and Combinations Notes for JEE Main 2025 include:

  • Fundamental Principles of Counting

  • Factorials and Binomial Coefficients

  • Permutations of Objects

  • Circular Permutations

  • Combinations and Selections

  • Pigeonhole Principle

  • Arrangements with Repetitions

  • Distribution of Objects

  • Multinomial Theorem

5. Which is the easiest topic of JEE Main 2025 Permutations and Combinations Notes?

The topic 'Basic Concepts of Permutations and Combinations' is often considered the easiest in JEE Main 2025. It covers fundamental concepts, such as counting principles and factorial calculations, laying a strong foundation for more complex permutations and combinations problems.

6. Where can I find additional resources to supplement JEE Main 2025 Permutations and Combinations Notes?

You can discover supplementary resources to enhance JEE Main 2025 Permutations and Combinations preparation through Vedantu’s website. These resources offer practice papers, video lectures, interactive quizzes, and discussions that complement your JEE Main notes, enriching your understanding and exam readiness.

7. What is the weightage of Permutations and Combinations Notes for JEE Main 2025?

The overall weightage of Sequences and Series in JEE Main exam is 2.67%. This means that out of the total 300 marks in the JEE Main exam, 8 marks are allocated to the Sequences and Series chapter.

8. How much time is required to prepare for JEE Main 2025 Permutations and Combinations Notes?

The time required to prepare for JEE Main 2025 Permutations and Combinations Notes varies based on your familiarity with the concepts, study habits, and practice efforts. On average, a few weeks of consistent study, including active reading, problem-solving, and revision, should provide a solid foundation. However, it's essential to tailor your study plan to your learning pace and commit sufficient time for comprehensive understanding and practice.