百度试题 结果1 题目【题目】Factor the following:【题目】 相关知识点: 试题来源: 解析 【解析】 【解析】 反馈 收藏
a) 2x^2y+4xy-12xy^2b) 6x^2+x-7c) y^3-81 相关知识点: 试题来源: 解析 2xy(x+2-6y);(x+1)(6x-7);(y-3)(y^2+3y+9) 2x^2y+4xy-12xy^2=2xy(x+2-6y); 6x^2+x-7=(x+1)(6x-7); y^3-81=(y-3)(y^2+3y+9)
不过题目是英文的,水平有限不太懂题目意思.1.factor the following completely:12a^5-18a^4-6a^3 (注,a^5=a的5次方) ———不用解答,2.simplify and state restrictions:式子比较复杂,就不写了.题目是首先让我化简,然后.我就看不懂了.3.大标题是find 小题目是the ternth ter
1use the factor therem to factorise the following cubics as far as possible:f(x)=x(的三次方)-7x+62find a given that (x+4) is a factor of f(x)=x(的三次方)+8x^+ax+12 and hence factorise f(x) completely.3show that (x-2) is a factor of f(x)=x的
Answer to: Factor the following polynomial completely: 2x^8 - 14x^4 + 20 By signing up, you'll get thousands of step-by-step solutions to your...
百度试题 结果1 题目Factor the following:5x+5 相关知识点: 试题来源: 解析 5(x+1) 反馈 收藏
百度试题 结果1 题目Factor the following expression.5x^2-17x-12 相关知识点: 试题来源: 解析 1+x5)(-x9= (-x)+(-xx5= 21-x0+x-x= 21-xt1-x51 反馈 收藏
Which of the following factor is NOT among the factors of demographic analysis? 答案: A.GenderB.LocationC.ReligionD.Cultural background正确答案:Location 点击查看答案 你可能感兴趣的试题 问答题 Effective listeners should keep an open(). 答案: 正确答案:mind 点击查看答案 单项选择题 Before a speech...
Which factor of the following affects not only the fuels combustion but also the engine’s maintenance?() A.cetane number B.flash point C.viscosity D.setting point 参考答案:C 进入题库练习 查答案就用赞题库小程序 还有拍照搜题 语音搜题 快来试试吧 无需下载 立即使用 你可能喜欢 单项选择题...
急~道简单的英文数学题..由于水平有限..不太明白题目意思1.factor the following completely:12a^5-18a^4-6a^3 (注,a^5=a的5次方) ———不用解答,告诉我一下题目让我做什么呢..2.simplify and state restrictions: