RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 15. Linear Inequations

Subject: Maths - Class 11th

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Chapter Exercises

Exercise 15.1

Exercise 15.2

Exercise 15.3

Exercise 15.4


A company manufactures cassettes and its cost and revenue functions for a week are and R = 2x respectively, where x is the number of cassettes produced and sold in a week. How many cassettes must be sold for the company to realize a profit?

Exercise 15.5

Exercise 15.6

Very Short Answer