例句與造句

1. "" The distributive law in mathematics is the law relating the operations of multiplication and addition, stated symbolically, a * ( b + c ) = a * b + a * c; that is, the monomial factor a is distributed, or separately applied, to each term of the binomial factor b + c, resulting in the product a * b + a * c " "-Britannica
2. It's difficult to find monomial factor in a sentence. 用monomial factor造句挺難的