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Examples on Fundamental Principle of Counting (in Hindi)
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This lesson shows various examples to solve and use fundamental principles of counting

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
wonderful Bhaiyaa 😎
Kalpesh J Gadhvi
9 months ago
Thank you 😊
sir your way of explaining a concept is excellent
it's really helpful for me
V
how to decide to use multiplication or addition plzzzzz reply sir
sir how to decide if we should use addition principal or multiplication principal
  1. PERMUTATIONS AND COMBINATIONS JEE MAIN AND ADVANCED (IIT-JEE) IIT-JEE MATHS MADE EASY PREPARED BY: ER. VINEET LOOMBA IITiAN | IIT-JEE MENTOR FoR SURE SHoT SUcCESS IN JEE MAIN AND ADVANCED (IIT-JEE)


  2. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) ABOUT ME B.Tech. From IIT Roorkee IIT-JEE Mentor Since 2010. Doubts/Feedback in Comment Section * Comment other topics you want to revise. Follow me @ https://unacademy.com/user/vineetloomba to get updates. Share among your peers as SHARING is CARING !!


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  5. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE puesons one can't d 2. ve. DI tx In houw mang wayslibe the wond voivels e at tl Positions 2x3x2x1 12 MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKee)


  6. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE Ex: Cam be avg E, I I2 2 3 () odd places 2 3 2 1 2 3 2 I 3 2 2I ( E,T 36 NA MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKee)


  7. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Hou many dinos can be fonnd usna diaits 1,2,6,5,8,9, o G) Repio i mot allowed b) Repi kon is allowed MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)


  8. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Ex How many 4 letter words can be formed using letters of the word DAUGHTER' such that word always contain the letter 'G. Repitition is not allowed So -21D 6 5 62 - 21084D 5 Gz 210 MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)


  9. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) How many 3 digit nos. less than 600 can be formed using digits 1,2,3,4,5,9 which are divisible by 5 and repitition is not allowed Sol 5 Repi How is allo uwrd 5 5 65x 63ous MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)


  10. 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE Using all the digits from 0 to 9 how many 4 digit nos. less than 8000 can be formed which are divisible by 5 (6) Repitition is allowed (i) Repitition is not ID 2 = x10 x10 K2 4,5,6, 14,0 8 8 x x13 29 MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKee)


  11. REVISION COURSE FOR JEE MAIN AND ADVANCED (IIT-IEE ABOUT ME B.Tech. From IIT Roorkee IIT-JEE Mentor Since 2010. Doubts/Feedback in Comment Section * Comment other topics you want to revise. Follow me @ https://unacademy.com/user/vineetloomba to get updates. Share among your peers as SHARING is CARING !!