RD Sharma Solutions Class 12 Adjoint And Inverse Of A Matrix Exercise 7.2

RD Sharma Solutions Class 12 Chapter 7 Exercise 7.2

RD Sharma Class 12 Solutions Chapter 7 Ex 7.2 PDF Free Download

Exercise 7.2








Practise This Question

The cost of car, purchased 2 years ago, depreciates at the rate of 20% every year. If its present worth is Rs.315600, find its purchase price.