ch7.problem10 by 김도형

383 days ago by dhkim

A=matrix(3,6, [3,2,4,0,-1,2,6,7,0,2,1,3,8,-3,-5,2,2,3]) B=A.rref() print B 
       
[       1        0        0   60/341   23/341  160/341]
[       0        1        0   46/341   29/341    9/341]
[       0        0        1  -68/341 -117/341   46/341]
[       1        0        0   60/341   23/341  160/341]
[       0        1        0   46/341   29/341    9/341]
[       0        0        1  -68/341 -117/341   46/341]