若(x-p)与(x+2)的乘积中不含x的一次项,则p的值是___▲____. 发布时间:2017-06-04 00:29 │ 来源:www.tikuol.com 题型:填空题 问题: 若(x-p)与(x+2)的乘积中不含x的一次项,则p的值是___▲____.
题型:填空题 ____ is it to ask her about that? She doesn’t know it either.A.What goodB.How goodC.What a goodD.How much good 查看答案