Flag Engineering Entrance Exams> The number of ways in which 8 nom identic...
question mark

The number of ways in which 8 nom identical appled can be distributed among 3boys such that every boy should get atleast 1apple and almost 4apples is k.7p3 find the value pf k

Aniket wankhade , 7 Years ago
Grade 11
anser 1 Answers
Arun

Last Activity: 7 Years ago

)=46202)(2c2)(4c4)+3(8c2)(2c3)(5c3)+3(8c1)(1c3)(4c4There are 3 ways of distributing 8 apples among boys they are1)4 3 12)3 3 23)4 2 2so number of ways= 3!(8c7P3 = 210But answer is k* 7P3 = 4620210k = 4620K= 22
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments



question mark
Hello,
 
Can we learn and prepare for MHT-CET online ?
engineering entrance exams
1 Answer Available

Last Activity: 3 Years ago