判断题:分解因式a3-ab2=a(a+b)(a-b).( ) 题目分类:小学数学 题目类型:判断题 查看权限:VIP 题目内容: 分解因式a3-ab2=a(a+b)(a-b).( ) 参考答案: 答案解析:
在1:600000的地图上量得甲、乙两地的距离是20厘米,则两地的实际距离是______千米. 在1:600000的地图上量得甲、乙两地的距离是20厘米,则两地的实际距离是______千米. 分类:小学数学 题型:判断题 查看答案
Why did the woman eat the berries even though she was not su Why did the woman eat the berries even though she was not sure whether they were 分类:小学数学 题型:判断题 查看答案