Pair of linear equations in two variables|| Part 7|| Chapter 3 ||Class 10|| Cross Multiplication
Good morning to all I am Prashant Jain, going to teach you about A Pair of linear equations in two variables, chapter 3
Today, in part 7, we will learn how to solve a pair of linear equations by using Cross Multiplication method, and involving steps
So all of my near and dear ones Lets learn…
Slide 2
In the previous sections,
• We discussed how to solve a pair of linear equations in two variables by Graphical, Substitution and Elimination Method.
• Here we introduce one more algebraic method.
• Cross Multiplication Method
• Which for many reasons is a very useful method.
• Let us see how this method works.