则下面计算结果正确的是 - 查题网

>> 成人高等教育 / 高等数学三：线性代数

成人高等教育 / 高等数学三：线性代数

正确率：100%

则下面计算结果正确的是

A、
$x=-6$
B、
$y=-5$
C、
$u=4$
D、
$v=-2$

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高等数学三：线性代数

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