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单选题 设 
为 
阶方阵, 
,则 
( )
A. 
B. 
C. 
D. 
学科：默认课程
时间：2026-05-22 04:30:56
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题目1单选题
<img src="https://tihai-oss-cloud.itihey.com/img/b43ec0dc63ee29f8869dd6fbbc3d90cc.png">( )A. -1B. 0C. 12D. 1
题目2单选题
<img src="https://tihai-oss-cloud.itihey.com/img/a472440df864ffb49ac49a83165ebec4.png">( )A. 4B. 1C. 12D. -12
题目3单选题
设 <img src="https://tihai-oss-cloud.itihey.com/img/a2ff8ab92fdf37f9fac709438bc37160.png">,则 <img src="https://tihai-oss-cloud.itihey.com/img/6a1246b1ba085cb641be70af7e6df82d.png">( )A. 2B. 0C. 1/2D. 4
题目4单选题
设行列式 <img src="https://tihai-oss-cloud.itihey.com/img/3252625f33a8d30b56c535c350634386.png">,则k的取值为( )A. -2或3B. -3或2C. 0D. 2
题目5单选题
<img src="https://tihai-oss-cloud.itihey.com/img/d4a56c21c8c7ed45a2a6ca90774f78a2.png">( )A. 2B. 0C. -1D. 1
题目6单选题
设 <img src="https://tihai-oss-cloud.itihey.com/img/de96016ba5edf0e6b3e16a9fa5640f62.png">为 <img src="https://tihai-oss-cloud.itihey.com/img/1dac517aff62a020fcb3bbd85e78ab3f.png">阶方阵, <img src="https://tihai-oss-cloud.itihey.com/img/9a2cd0ca06d37971ad267e7d486d2e2a.png">,则 <img src="https://tihai-oss-cloud.itihey.com/img/3f840f8e8653001ffbb9cf181215c34a.png">( )A. <img src="https://tihai-oss-cloud.itihey.com/img/3bcb6b4d6bccda61b3b11fca8217595d.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/3cf8919cab7d4b753f8b56ea06f8c8c3.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/b4dfc6e4a4f4bd63058639058e6d7876.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/d05a4ac979ae51ccbc3c521d473ae671.png">
题目7单选题
设 <img src="https://tihai-oss-cloud.itihey.com/img/e963f0c211e6bd5416b376d96a7fc0d2.png">,则 <img src="https://tihai-oss-cloud.itihey.com/img/bd34001e13b5a2076496a16871b3028a.png">( )A. 27B. -16C. -27D. 16
题目8单选题
<img src="https://tihai-oss-cloud.itihey.com/img/d3932eac52df0fba45ca485d050583ac.png">,则 <img src="https://tihai-oss-cloud.itihey.com/img/319e049a981e23b6f9e03a8b3f36260d.png">( )A. -9B. 81C. -81D. 9
题目9单选题
设 <img src="https://tihai-oss-cloud.itihey.com/img/25db943dda8111435ccd89e7fff3e60d.png">,则 <img src="https://tihai-oss-cloud.itihey.com/img/db72dbdd81e5bb6d311ae0b0206f90e0.png">( )A. 0B. 2C. 1/4D. 4
题目10单选题
下列行列式不为0的是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/eb1f9cfeed70eef2dcb69c36614a97fd.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/51dd73cf2e5494c28a3222e907e0e87e.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/96550831e66104b40ae9447626612bff.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/85dc40c6298782faf8223995421087ca.png">
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