试卷第页总页多项式乘多项式同步课时训练学校姓名班级考号一单选题如图甲乙丙丁四位同学给出了四种表示该长方形面积的多项式eqIdc7c1dc3bc0b144cebb15e0654e738393eqId1fcdef467cef46ed8eb9479bb2c35d56eqId4ba2d9bc44634f0a92a15cfdaf3885e1eqIdaf1afa97e3834bbb91bb1a7ef11ad55f你认为其中正确的有若多项式eqId09b26b7dc3de4d1f9d0bcb4af0131e83有一个因式为eqIdb990c11d4a794a498f63b4ba8d1645d6则eqId4d2187284c5d4de29906363f7d21f60f的值为eqId30c998d35a344d80a18e14a8c8f2d14feqId4e2a05e4ed5345bfa9b26d9fbd866b59若多项式eqId21a8f92ac16e471d9402dbffe368ccb4除以eqId4b495dceb99b42589d2dc4c14632374c得商式为eqIdd08500f08