Lesson 3 of 8 • 61 upvotes • 7:17mins

This is lesson 3 of combination in this lesson we will discuss selection related to balls and group of men and women... Selection related to balls and group of men and women Keep your pen and paper ready because after the end of this video I will going to ask you a question and you have to answer that question in my comment box.
8 lessons • 1h 2m
Lesson-1: Introduction To Combination (in Hindi)
6:51mins
Lesson-2: Basics Of Combination (in Hindi)
10:07mins
Lesson-3: combination Related To Selection Of Balls (in Hindi)
7:17mins
Lesson-4: at Least One Cases in Combination (in Hindi)
7:47mins
Lesson-5: Number Of Handshake (in Hindi)
7:34mins
Lesson-6: Total Number of Lines From 'n' Points (in Hindi)
7:28mins
Lesson-7: Total Number Of Diagonal (in Hindi)
8:05mins
Lesson-8: Brief Introduction To Sahil sir lessons
7:01mins