Example 1: constants outside of the brackets Expand and simplify: 2(x + 5) + 3(x − 2) Expand each bracket in the expression Multiply the first bracket: ✕ x + 5 2 2x + 10 Multiply the second bracket – remember we are multiplying both x and − 2 by + 3: ✕ x − ...
百度试题 结果1 题目Expand and simplify(x+2)(2x-1)^2 4x^3+4x^2-7x+2 相关知识点: 试题来源: 解析 4x³+4x²-7x+2 反馈 收藏
网络扩展和简化 网络释义 1. 扩展和简化 ...-2: :数值计算(Calculate)、扩展和简化(Expand and simplify)、因式分 解(Factor)、解方程式(Solve equatio… www.docin.com|基于 1 个网页
结果1 题目6 Expand and simplify (2x-3)(3x-2) 相关知识点: 试题来源: 解析 http://gallery.fbcontent.cn/latex?decode=false&latex=%24%246x%5E%7B2%7D-4x-9x%2B6(allow%20one%20sign%20error)%20%5C%5C6x%5E%7B2%7D-13x%2B6%24%24%25&fontSize=30 ...
a上海地区平均工业用水水价 Shanghai area average process water sailor [translate] aand u love? 并且u爱? [translate] athe President proposed to expand and simplify the credit and to make it permanent 总统提议扩展和简化信用和使它永久 [translate] ...
58_expand-and-factorise Edexcel GCSE Mathematics (Linear) – 1MA0 ALGEBRA:EXPAND & FACTORISE Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses,pen, HB pencil, eraser.Tracing paper may be used.Instructions...
百度试题 结果1 题目Expand and simplify: \$\left( 2 x ^ { \frac { 1 } { 2 } } - x ^ { - \frac { 1 } { 2 } } \right) ^ { 2 }\$ 相关知识点: 试题来源: 解析 \$4 x - 4 + x ^ { - 1 }\$ 反馈 收藏
Expand(2+x)5−(2−x)5in ascending powers of x and simplify your result. View Solution View Solution Expand(3x2−x2)5 View Solution Expand:(x+y−z)2 View Solution Expand:(x−2y+2)2 View Solution Expand : (iv)(x+5y)3 ...
百度试题 结果1 题目Expand and simplify:e^x(e^(-x)+e^x) 相关知识点: 试题来源: 解析 1+e^(2x) 反馈 收藏
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