find it by using cross multiplication method. 3x- 5y = 20

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Which of the following pairs of linear equations has unique solution, no solution, or infinitely many solutions. In case there is a unique solution, find it by using cross multiplication method. 3x- 5y = 20, 6x – 10y = 40
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Oct
Which of the following pairs of linear equations has unique solution, no solution, or infinitely many solutions. In case there is a unique solution, find it by using cross multiplication method. 3x- 5y = 20, 6x – 10y = 40 6x - 10y = 40 find it by using cross multiplication method. 3x- 5y = [...]
Posted in: Chapter 3 - Pair of Linear Equations in Two Variables , Exercise 3.5 , Maths , NCERT Class 10 ,
Tags: 6x - 10y = 40 , find it by using cross multiplication method. 3x- 5y = 20 , no solution , or infinitely many solutions. In case there is a unique solution , Which of the following pairs of linear equations has unique solution ,