11. (5%) Find an equation involving g, h, and k that makes this augmented matrix correspond to a consistent system:61e617854eea3.jpg
(A) 2k+g+h =0
(B)k+2g+3h =0
(C) k+2g+h =0
(D) 3k+g+2h = 0 
(E) 4k+h+2h = 0

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統計： A(0), B(1), C(0), D(0), E(0) #2853913