学习了“分式”一节内容后,平时善于动脑的吕洋和王玺又讨论开了.吕洋:“王玺,今天老师讲了分式,使我认识了分式和分式的基本性质,但我还是有一个疑问:aa2是整式还是分式?你能帮我解答吗?”王玺:“根据分式的基本性质,对aa2,可以将它的分子、分母同时除以a,使其化简为a,而a是整 After learning about the “fractional” section, Lü Yang and Wang Hao, who are usually good at brains, have discussed and opened up. Lu Yang: “Wang Xie, today the teacher talked about fractions, which made me understand the basics of fractions and fractions. Nature, but I still have a question: Can aa2 be a whole or a fraction? Can you answer it for me?” Wang Xi: “According to the basic nature of fractions, for aa2, we can divide its numerator and denominator by a, Simplify it to a, and a is the whole