设行列式<img src="/lqwvjeImg/cb/cb4bc1c2ad36275ee9970f4f3cb21cf8.png" style="font-size: 20px;" >，且<img src="/lqwvjeImg/40/40fafc7dfa1b4629f0b517b8cf421e2b.png" style="font-size: 20px;" >为其元素<img src="/lqwvjeImg/96/966c64452b4b6f14ecb810bc19573367.png" style="font-size: 20px;" >所对应的代数余子式,若<img src="/lqwvjeImg/53/53fcb67512beaa80ccaa96434b2071de.png" style="font-size: 20px;" >则<img src="/lqwvjeImg/89/8953429c682acae61538055306d31513.png" style="font-size: 20px;" >( ) .<br>·<img src="/lqwvjeImg/64/64bdec137f82340f720f782ebcf92b92.png"<br>·<img src="/lqwvjeImg/a3/a312edf9a804b51905517b712744726e.png"style="width:8px;height:16px;">