× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
New Topic  
devansh devansh
wrote...
Posts: 1
Rep: 0 0
2 years ago
please solve the above ques. as soon as possible
Read 242 times
1 Reply

Related Topics

Replies
wrote...
2 years ago
Hi devansh

You didn't include the entire question.

Is this the same question?



There are n! permutation matrices of n size. So if we're dealing with a 3by3 matrix, then there are 3! = 3*2*1 = 6 possibilities


Source  https://books.google.ca/books?id=z2hOMmPISNoC&pg=PA123&lpg=PA123&dq=%22A+square+matrix+P+is+called+a+permutation+matrix+if+each+row+and+column%22&source=bl&ots=7Dvhb1baq5&sig=ACfU3U3_NcNJRcZmzYzbZ7eMPgvag1ZHnQ&hl=en&sa=X&ved=2ahUKEwjCmbG3l5PwAhVNhq0KHeujBpMQ6AEwAnoECAEQAw#v=onepage&q=%22A%20square%20matrix%20P%20is%20called%20a%20permutation%
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1065 People Browsing
 124 Signed Up Today
Related Images
  
 2984
  
 287
  
 338
Your Opinion
Who's your favorite biologist?
Votes: 586

Previous poll results: How often do you eat-out per week?