百度试题 结果1 题目(b) Factorise fully 6x^3-27x^2+30x=3x(2x2-9x+10) [M1]=3x(2x-5)(x-2) 相关知识点: 试题来源: 解析 =3x(2x²-9x+10) [M1] = 3x(2x-5)(x-2) 反馈 收藏
结果1 题目 (a) Factorise fully 15y^4+20uy^35y3(3y+ 4u)(2)5-8x(b) S 01vc4-3x=(5-8x)/4Show clear algebraic working.4.x(4-3.x)-5-8.x or 16-12.r-5-8.r Or1-3r-1/1-2r x=.(3) 相关知识点: 试题来源: 解析 or or 反馈 收藏 ...
worksforletterstoo Starter Cloudingthepicture 12x+20y 8x+4x+22y–2y 12x–6y+26y 8x+6x–2x+22y–2yCompleteyourdiagram Lettersfornumbers:a+b=10,whatcouldaandbbe?ifa=2,b=8whatisa+b?ifa=25,b=5whatisa+b?Letters,numbersandarea 6 2 b 5 Area?2x6=12 Area?5xb=5b Letters,numbersandarea...
Find k given that x-2 is a factor of x^3+kx^2-3x+6. Hence, fully factorise x^3+kx^2-3
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...