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At the end of the session, you will be able to:
1) Express the linear equation in the form ax+by+c-0.
2) Write linear equations in two variables to represent the given statement.
3) Find solutions of Linear Equations.
4) Graphically find the solutions.
5) Learn techniques to find solutions by Elimination method, Substitution Method, and Cross Multiplication method.

00:55:53

### Lecture 2: Linear Equation In Two Variable Part- 2

01:25:40

Published    19-May-2017      Bilingual

## LINEAR EQUATION IN TWO VARIABLES - MATHEMATICS CBSE CLASS 9TH

Study Khazana delivers CBSE Class 9th Maths, six video lectures on Linear Equation in two variables with complete solutions using sample paper based on NCERT Syllabus. This chapter covers the following topic to make students understand the topic and covers the whole chapter with all the question and answers.

## WHAT DO YOU STUDY IN LINEAR EQUATION IN TWO VARIABLES?

• Recall of linear equations in one variable.
• Introduction to the equation in two variables
• Focus on linear equations of the type ax+by+c=0. Prove that a linear equation in two variables has infinitely many solutions and justify their being written as ordered pairs of real numbers, plotting them and showing that they lie on a line. Graph of linear equations in two variables.

## HOW WE HELP THE STUDENTS???

These video lectures will make the subject easy for students. The free lecture is available as a demo. It will include question and answers of the students undertaken during the class. CBSE Class 9th previous question papers and sample papers are also given to the students for practice. Video Lectures classes are taken by Study Khazana’s best faculties. Video lectures contain examples and formulas related to different topics. We have doubt sessions on YouTube related to students queries asked on WhatsApp. These classes are based on NCERT Syllabus. We offer pen drives and online-offline study mode to the students. We also have Android and IOS Study Khazana mobile app for helping students to study anywhere at any time.

#### Sameer Kohli

Mr. Kohli, founder of Jupiter Education Planet, is a visionary in the field of education and holds an experience of more than 15 years as a Mathematics and Science teacher. Owing to his student-friendly teaching style, he has been able to build an unflinching reputation for himself. He is not only an excellent teacher who has delivered exceptional results throughout his career, but also has a deep insight into child and parent psychology. Over the years, he has acquired expertise in the areas of motivation and counselling of parents and children to help them take better decisions. With a passion to change lives for the better, Mr. Kohli knows the right approach to help children in optimum decision making at both personal and professional level.

##### Qualification

B.Sc. (Hon.) (D.U.)

10 years

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