n!/3!(n-3)!:n!/5!(n-7)!=1:6
Answers
Answered by
21
Step-by-step explanation:
See the attachment
If you still have doubt related to this question
Let me know
<3
Attachments:
Similar questions
Computer Science,
5 months ago
Math,
5 months ago
Hindi,
5 months ago
English,
11 months ago
Science,
1 year ago