Lesson 2 of 23 • 39 upvotes • 7:24mins
In this lesson we will cover the very basics of permutation which is principle of counting and dependent events.
23 lessons • 2h 54m
Overview of the course (in Hindi)
2:38mins
Basics of permutation and combination (in Hindi)
7:24mins
Independent event and Factorial (in Hindi)
7:49mins
Problems related to digits (in Hindi)
9:21mins
Formula of Permutation (in Hindi)
7:05mins
Unconditional word formation
7:12mins
Conditional word formation (in Hindi)
8:27mins
Conditional word formation (cont.)
7:06mins
Vowels and consonants problems
8:40mins
Vowels and consonants (cont.)
7:07mins
Vowels and consonants (cont.)
7:28mins
Combination formula
7:56mins
Important results of combination
5:46mins
Group or team formation
10:24mins
Group or team formation (cont.)
10:42mins
Geometry Problems
9:55mins
Balls problems
8:02mins
Balls problems (cont.)
7:43mins
Word formation advanced (in Hindi)
8:15mins
Word formation advanced (in Hindi)
6:37mins
Circular table problems
6:29mins
Circular Table problems (Never sit together)
6:08mins
Circular table problems (separated by one person)
5:54mins