am1bn2a2n的知识精选

已知(am+1bn+2)(a2n-1b2m)=a5b6,则m+n的值为(  )A.1;         B.2...
问题详情:已知(am+1bn+2)(a2n-1b2m)=a5b6,则m+n的值为(  )A.1;         B.2;        C.3;       D.4;【回答】C;知识点:整式的乘法题型:选择题...
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