plz solved my question
Attachments:
Answers
Answered by
2
Answer:
Step-by-step explanation:
Answered by
0
Answer:
Step-by-step explanation:
52C3= 52!/(3!*49!)
= (52*51*50)/(3*2*1)
= 13260/6
= 2210
10C7= 10C3 (since nCr = nC(n-r))
10C3 = 10!/(3!*7!)
= 10*9*8/6
=120
Similar questions
Computer Science,
6 months ago
Music,
6 months ago
English,
6 months ago
Business Studies,
1 year ago
Chemistry,
1 year ago
Biology,
1 year ago