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Mastering Permutations and Combinations (in Hindi)
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This course introduces permutations and combinations giving overview of what we will study

Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | Best Online Maths Educator | Highest Overall Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

U
Unacademy user
Thank you. very helpful. You just cleared one of my headache. No teacher ever said the logic. But you did, Now its very easy to remember. Thanks again.
SS
Thank you so much Sir.You are amazing. Your videos are very helpful. Sir keep uploading videos and thank you for supporting. Sir please make a video on the topic IMPORTANT RESULTS ABOUT POINTS.
Vineet Loomba
5 months ago
Thanks ..wht is important result about points ??
SS
Sruchi Srivastava
5 months ago
If there are n points in a plane of which m(<n) are collinear, then 1. total number of different straight lines obtained by joining n points is nC2-mC2+1 2. Total number of different triangles formed by joining these n points is nC3-mC3. 3. Number of diagonals in polygon of n sides is nC2-n i.e., [n(n-3)]/2 4. if m parallel lines in a plane are interested by a family of other n parallel lines. Then total number of parallelograms so formed is mC2×nC2. i.e., [mn(m-1)(n-1)]/4 Sir these are IMPORTANT RESULTS ABOUT POINTS Sir please make a video on these points.
BA
BPS AND Alakh only
4 months ago
Sruchi Thaanks!!!!
Plz. give us some practice questions
L
PLEASE ADD GEOMETRICAL APPLICATIONS OF COMBINATION
Tk
the catch line zero to hero builds confidence. i chose your video by this line.
Vineet Loomba
6 months ago
Thanks ..u will not regret it
Sir Open selection kya hai
  1. IIT-JEE VIDEO COURSE FOR SURE SHOT SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) IIT-JEE MATHS MADE EASY PREPARED BY: ER. VINEET LOOMBA IITian | IIT-JEE MENtOR Search vineet loomba unacademy" on GOOGLE


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  3. PERMUTATIONS AND COMBINATIONS JEE MAIN AND ADVANCED (IIT-JEE) IIT-IEE MATHS MADE EASY PREPARED BY: ER. VINEET LOOMBA IITiAN | IIT-JEE MENTOR FoR SURE SHoT SUcCESS IN JEE MAIN AND ADVANCED (IIT-JEE)


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  6. FOR 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Topics to be covered: & Formation of groups & Beggars Method -* Circular Permutation * Fundamental Principles of Counting Linear Permutation * Arrangement of like objects Selection of Objects * Miscellaneous Problems Grouping Method Gap Method MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)


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  10. FOR 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Other Detailed Courses Made so far on Unacademy: Strategy for JEE Main and Advanced Limits. Continuity. Differentiability Sets, Relations and FunctionsV Indefinite Integration V Trigonometry Complex Number V Applications of Derivatives V Logarithmic Functions Upcoming Courses next month Definite Integral As Required by you all (Comment) MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)