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 ...
Factorise:(i) 4x^2+9y^2+16 z^2+12 x y-24 y z-16 x z (ii) 2x^2+y^2+8z... 06:29 Use suitable identities to find the following products: (i) (x+4)(x+1... 05:12 Factorise each of the following:(i) 27 y^3+125 z^3 (ii) 64 m^3-343 n^... 03:32 Factorise ...
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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 4 a 4 a Area?4x4=16Area?axa=a2 Lette...
The expression is now fully factorized:(y−z)(ax2+bxy) Final AnswerThus, the factorized form of the expression ax2y−bxyz−ax2z+bxy2 is:(y−z)(ax2+bxy) ---Updated on:18/9/2024 | ShareSave Class 8MATHSALGEBRAIC EXPRESSIONS, IDENTITIES AND FACTORISATION ...