सदिश बीजगणित | Class 12 NCERT गणित | 8 AM Class By Jitendra Sir | L11 | Hindi Medium

NCERT Updates - Class 11 th

NCERT Updates - Class 11 th

NCERT Updates - Class 12th

NCERT Updates - Class 12th

Class 11 के बाद क्या ? Class 12 Hindi Medium की पढ़ाई साल के शुरू से कैसे करें ?

Class 11 Most Important Chapters for Class 12

12 PM Special Class | Class 11 - STRUCTURE OF ATOM || BOHR MODEL By Yakshu Ma'am

New vs Old NCERT | Which NCERT is Best for Class 11/JEE/NEET Preparation ?

While calculating mode the following observation are found. Lower limit of modal class =40, frequency of modal class =20, frequency of previous class =12 , frequency of preceding class =11 and width of the class =10, find mode .

In class 12 there are 8 students. In class 11 there are 6 students .In class 10 there are 5 students . Total ways of selecting 10 students , such that there are at least 2 students from each class and at most 5 students from 11 students of Class 10 and 11 combined is 100k. Then find value of k