Are there values of r and s for which
⎡
⎢
⎢
⎢
⎣
1 0 0
0 r−2 2
0 s−1 r + 2
0 0 3
⎤
⎥
⎥
⎥
⎦
has rank 1? Has rank 2? If so, find those values.
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
Are there values of r and s for which
⎡
⎢
⎢
⎢
⎣
1 0 0
0 r−2 2
0 s−1 r + 2
0 0 3
⎤
⎥
⎥
⎥
⎦
has rank 1? Has rank 2? If so, find those values.
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.