RD Sharma Solutions Class 11 Trigonometric Ratios Of Multiple And Sub Multiple Angles Exercise 9.2

RD Sharma Solutions Class 11 Chapter 9 Exercise 9.2

RD Sharma Class 11 Solutions Chapter 9 Ex 9.2 PDF Free Download

Exercise 9.2

Practise This Question

The frequency polygon below shows marks obtained by students of a class. 

From the graph, it can be said that the maximum number of student have scored ____