答案：D
为齐次线性方程组 INCLUDEPICTURE ＼d "http://mooc1-2.chaoxing.com/ananas/latex/p/181683" ＼* MERGEFORMATINET 
的解, INCLUDEPICTURE ＼d "https://p.ananas.chaoxing.com/star3/origin/0ec1c289289586c124842686f7b692a5.png" ＼* MERGEFORMATINET 
为非齐次线性方程组 INCLUDEPICTURE ＼d "http://mooc1-2.chaoxing.com/ananas/latex/p/23856" ＼* MERGEFORMATINET 
的解,则( )
A. INCLUDEPICTURE ＼d "https://p.ananas.chaoxing.com/star3/origin/25940044c519ca9424762cf1dcd641f4.png" ＼* MERGEFORMATINET 
B. INCLUDEPICTURE ＼d "https://p.ananas.chaoxing.com/star3/origin/c851e62c6efb84346fa3b8eb559eb305.png" ＼* MERGEFORMATINET 
C. INCLUDEPICTURE ＼d "https://p.ananas.chaoxing.com/star3/origin/c7da3295dfca86efa5d5a91715d20ee8.png" ＼* MERGEFORMATINET 
D. INCLUDEPICTURE ＼d "https://p.ananas.chaoxing.com/star3/origin/6edb0e5171891a2cea8111d1d377d535.png" ＼* MERGEFORMATINET 
中的b为( )
A. INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/66342" ＼* MERGEFORMATINET 
B. INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/395215" ＼* MERGEFORMATINET 
C. INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/211233" ＼* MERGEFORMATINET 
D. INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/415549" ＼* MERGEFORMATINET 
A. 1/2
B. 1/3
C. 1/4
D. 1/6
A. 6
B. 5
C. 4
D. 3
D.
A. 若 INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/9997" ＼* MERGEFORMATINET 
中向量集S={u,v,w}中任意一个向量都不是其它向量的倍数,则S线性无关
B. 若{u,v,w}是线性无关集,则u,v和w不在 INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/3847" ＼* MERGEFORMATINET 
中
C. 在某些情况下,4个向量可能张成 INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/157705" ＼* MERGEFORMATINET 
空间
D. 若u和v属于 INCLUDEPICTURE ＼d "http://mooc1-api.chaoxing.com/ananas/latex/p/106387" ＼* MERGEFORMATINET 
,v不是u的倍数,则{u,v}线性无关
