设为三阶实对称矩阵A的特征值,属于的特征向量为,则属于的特征向量是()。
考试:=$ecms_gr[fenlei]?>
科目:=$ecms_gr[kemu]?>(在线考试)
问题:
A:
B:
C:
D:
答案:
解析:
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