exercise 3.2 class 10 maths

exercise 3.2 class 10 maths 1. Solve the following pair of linear equations by substitution method.                                 5 = -2 m + 3                                2 = – 2m                               m = -1 Ans. 3. Form the pair of linear equations for the following problems and find their solution by substitution method. (i) The difference between … Read more