Friday, 17 July 2020

Mathematics for Standard X

CHAPTER NO.3 PAIR OF LINEAR EQUATIONS IN TWO VARIABLES ( Exercise 3.3)

Today we are going to learn how to solve the words problems of a pair of linear equations in two variables by using Substitution Method

Observe Q.3










The video of solutions of Exercise 3.3 Q.3 iii, iv  are available in following link 



Homework  :- Solve Q.3 (i to iv) of Exercise 3.3.


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