Open App

RRB NTPC/ASM/CA/TA Exam > RRB NTPC/ASM/CA/TA Videos > Mathematics for RRB NTPC / ASM > Linear Equations in Two Variables

Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA

Name: Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA
Uploaded: 2024-11-20T04:45:18Z
Description: Video Lecture & Questions for Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA - RRB NTPC/ASM/CA/TA full syllabus preparation | Free video for RRB NTPC/ASM/CA/TA exam to prepare for Mathematics for RRB NTPC / ASM.

This video is part of

Mathematics for RRB NTPC / ASM

146 videos|96 docs|98 tests

Join course for free

FAQs on Linear Equations in Two Variables Video Lecture - Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA

1. What are linear equations in two variables?

Ans. Linear equations in two variables are mathematical expressions that represent a straight line when plotted on a graph. They are typically written in the form \( ax + by + c = 0 \), where \( x \) and \( y \) are the variables, and \( a \), \( b \), and \( c \) are constants. The solutions to these equations are the ordered pairs \((x, y)\) that satisfy the equation.

2. How do I solve a linear equation in two variables?

Ans. To solve a linear equation in two variables, you can use methods such as substitution or elimination. In substitution, you solve one equation for one variable and then substitute that expression into the other equation. In elimination, you manipulate the equations to eliminate one variable, allowing you to solve for the other variable.

3. What is the graphical representation of linear equations in two variables?

Ans. The graphical representation of linear equations in two variables is a straight line on a Cartesian plane. Each point on the line corresponds to a solution of the equation. The slope of the line indicates the rate of change between the two variables, while the y-intercept shows where the line crosses the y-axis.

4. Can a linear equation in two variables have no solution?

Ans. Yes, a linear equation in two variables can have no solution. This occurs when the two lines represented by the equations are parallel and never intersect. In this case, the system of equations is called inconsistent.

5. What role do linear equations in two variables play in RRB NTPC exams?

Ans. Linear equations in two variables are an important topic in RRB NTPC exams as they test candidates' understanding of basic algebra and their ability to interpret and manipulate equations. Questions may involve solving equations, graphing lines, or analyzing systems of equations, which are essential skills for various positions like ASM, CA, and TA.

Related Exams

RRB NTPC/ASM/CA/TA

Are you preparing for RRB NTPC/ASM/CA/TA Exam? Then you should check out the best video lectures, notes, free mock test series, crash course and much more provided by EduRev. You also get your detailed analysis and report cards along with 24x7 doubt solving for you to excel in RRB NTPC/ASM/CA/TA exam. So join EduRev now and revolutionise the way you learn!

Download App for Free

About this Video

4.66/5 Rating

Apr 21, 2025 Last updated

Video Description: Linear Equations in Two Variables for RRB NTPC/ASM/CA/TA 2025 is part of Mathematics for RRB NTPC / ASM preparation. The notes and questions for Linear Equations in Two Variables have been prepared according to the RRB NTPC/ASM/CA/TA exam syllabus. Information about Linear Equations in Two Variables covers all important topics for RRB NTPC/ASM/CA/TA 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Linear Equations in Two Variables.

Introduction of Linear Equations in Two Variables in English is available as part of our Mathematics for RRB NTPC / ASM for RRB NTPC/ASM/CA/TA & Linear Equations in Two Variables in Hindi for Mathematics for RRB NTPC / ASM course. Download more important topics related with notes, lectures and mock test series for RRB NTPC/ASM/CA/TA Exam by signing up for free.

Description

Video Lecture & Questions for Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA - RRB NTPC/ASM/CA/TA full syllabus preparation | Free video for RRB NTPC/ASM/CA/TA exam to prepare for Mathematics for RRB NTPC / ASM.

Information about Linear Equations in Two Variables

Here you can find the meaning of Linear Equations in Two Variables defined & explained in the simplest way possible. Besides explaining types of Linear Equations in Two Variables theory, EduRev gives you an ample number of questions to practice Linear Equations in Two Variables tests, examples and also practice RRB NTPC/ASM/CA/TA tests.

	Mathematics for RRB NTPC / ASM 146 videos\|96 docs\|98 tests

Mathematics for RRB NTPC / ASM

146 videos|96 docs|98 tests

Join Course for Free

Up next

Examples: Graph of a linear equation

Video | 09:39 min

Equations of Lines Parallel to the x-axis & y-axis

Doc | 5 pages

Graph of Linear Equations in Two Variables

Doc | 4 pages

Test: Graphical Representations

Test | 6 ques

Explore Courses for RRB NTPC/ASM/CA/TA exam

Extra Questions

mock tests for examination

video lectures

Sample Paper

Summary

past year papers

MCQs

Objective type Questions

Viva Questions

pdf

Exam

Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA

Previous Year Questions with Solutions

practice quizzes

Semester Notes

Important questions

Free

study material

Linear Equations in Two Variables Video Lecture | Mathematics for RRB NTPC / ASM - RRB NTPC/ASM/CA/TA

shortcuts and tricks

ppt

;

Study Linear Equations in Two Variables on the App

Students of RRB NTPC/ASM/CA/TA can study Linear Equations in Two Variables alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the Linear Equations in Two Variables, students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of Linear Equations in Two Variables is prepared as per the latest RRB NTPC/ASM/CA/TA syllabus.

Education Revolution