Class 11 Maths NCERT | Chap 5 Linear Inequalities Ex 5.1 | Full Solutions & Tricks | Bilingual

Class 11 Maths NCERT | Chap 5 Linear Inequalities Ex 5.1 | Full Solutions & Tricks | Bilingual
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In this video, we solve Exercise 5.1 of Chapter 5 – Linear Inequalities from NCERT Class 11 Mathematics, explained in a bilingual format (English + Hindi) for complete conceptual clarity.

This lecture helps you master Linear Inequalities in one and two variables, along with detailed solutions of all NCERT questions. Perfect for CBSE Class 11 exams, JEE, and NEET Foundation preparation.

📘 Topics Covered in This Video:

Meaning of Linear Inequality

Solving Linear Inequalities in one variable

Representation of solution on Number Line

Solving inequalities with addition, subtraction, multiplication, and division

Word Problems based on Inequalities

NCERT Exercise 5.1 Full Solutions

Common mistakes and smart tips

📖 In Hindi (संक्षेप में):

इस वीडियो में आप Class 11 Maths Chapter 5 की Exercise 5.1 – Linear Inequalities को step-by-step तरीके से bilingual format (English + Hindi) में सीखेंगे।
इसमें हर सवाल को विस्तार से हल किया गया है ताकि concept और method दोनों पूरी तरह clear हो सकें।

🎯 Learning Outcomes:

✅ Understand how to solve Linear Inequalities easily
✅ Represent solutions graphically on a number line
✅ Learn the correct use of inequality signs
✅ Master NCERT questions and word problems
✅ Build exam-level problem-solving confidence

👩‍🏫 Ideal For:

Class 11 NCERT and CBSE students

JEE and NEET Foundation learners

School exam and board exam aspirants

Students who want bilingual explanations

Teachers and home tutors

🔍 Why Watch This Video:

⭐ Step-by-step NCERT question solving
⭐ Bilingual explanation for better understanding
⭐ Strong base for advanced mathematics
⭐ Includes conceptual shortcuts and tricks
⭐ Covers all important examples from NCERT Exercise 5.1

🧩 Key Concepts Explained:

Definition of Linear Inequality

Solving inequalities using algebraic operations

Concept of open and closed intervals

Word problems based on inequalities

Representing solution sets on the number line

💡 Quick Concept Recap:

A Linear Inequality is a mathematical statement that shows a relation like “less than” or “greater than” between two algebraic expressions.
For example, 2x + 3 less than 7 means x less than 2.

Rule to Remember:
If you multiply or divide both sides by a negative number, the direction of the inequality sign reverses.

🕒 Timestamps for Easy Navigation:

00:00 – Introduction
01:30 – Concept of Linear Inequalities
05:00 – Solving First Question
09:45 – Graphical Representation
16:20 – Word Problem Explanation
22:50 – Recap and Notes

📈 Tips for Better Exam Preparation:

Practice every NCERT example and question from Exercise 5.1.

Use number line diagrams for better visualization.

Revise inequality rules regularly.

Don’t forget sign reversal while multiplying with negative numbers.

📚 Related Videos to Watch Next:

1️⃣ Chapter 5 – Linear Inequalities Theory
2️⃣ Chapter 5 – Exercise 5.2 (coming soon)
3️⃣ Chapter 5 – Miscellaneous Exercise
4️⃣ Chapter 4 – Complex Numbers and Quadratic Equations

💬 In short:
This lecture provides step-by-step NCERT Class 11 Maths Exercise 5.1 Linear Inequalities solutions in a bilingual (English + Hindi) format.
It ensures concept clarity and strong exam preparation for all CBSE and competitive exam students.

📢 Engagement Reminder:

💬 Comment below: “I solved all questions of Exercise 5.1 with Samarth Academy!”
👍 Like the video if it helped you.
📲 Share it with your classmates.
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