设<img src="/lqwvjeImg/26/2604df0aa41c1ff2037697a53d13cda0.png" style="width:16px;height:18px;" >是3 阶方阵,<img src="/lqwvjeImg/fd/fdc2b8860e8481c9e15a7c409930dfc2.png" style="width:71px;height:21px;" >,则<img src="/lqwvjeImg/26/2604df0aa41c1ff2037697a53d13cda0.png" style="width:16px;height:18px;" >的伴随矩阵<img src="/lqwvjeImg/c1/c151da3976583823724600507e963105.png" style="font-size: 20px;" >的行列式<img src="/lqwvjeImg/13/13b58f58899a0881437345686a1a1d0f.png" style="font-size: 20px;" >=( )<br>· <img src="/lqwvjeImg/77/776c3fa50fcd1581407b88b7334921a7.png" <br>· <img src="/lqwvjeImg/2e/2edfd4755b814ab63399d8f2c21d4c30.png" <br>· <img src="/lqwvjeImg/fe/fec5d1aca34cad68dc9dee33541187ad.png" <br>· <img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1698471539365c816aa7387ba4c7da71cf113efb0a6e1image35.png"

设

是3 阶方阵,

,则

的伴随矩阵

的行列式

=( )
·

· <img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1698471539365c816aa7387ba4c7da71cf113efb0a6e1image35.png"

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