NINHARDCOREFAN
Sep28-05, 07:10 PM
I was stuck on this problem:
Find a matrice A
|1 2 3| |1 2 3|
A|4 5 6|=|0 -3 -6|
|7 8 9| |7 8 9|
I put down
|1 0 0|
A=|-3 -1 1|
|0 0 1|
I have a problem with the middle one: 0, -3 are matching up but -6 is not.
So what is the answer?
Find a matrice A
|1 2 3| |1 2 3|
A|4 5 6|=|0 -3 -6|
|7 8 9| |7 8 9|
I put down
|1 0 0|
A=|-3 -1 1|
|0 0 1|
I have a problem with the middle one: 0, -3 are matching up but -6 is not.
So what is the answer?