求线性代数题解.

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求线性代数题解.
求线性代数题解.

 

求线性代数题解.
f(3,x+2,x^2+2x+1)
= (f(3),f(x+2),f(x^2+2x+1))
= (0,1,2x+2)
= (0,(1/3)*3,2(x+2) - (2/3)*3)
= (3,x+2,x^2+2x+1)K
K =
0 1/3 -2/3
0 0 2
0 0 0

0 1/3 -2/3
0 0 2
0 0 0