【题目】Factorise:-8xy+6xy2-2x3y. 相关知识点: 试题来源: 解析 【解析】-|||--2x3y(4x-3y+1) 结果一 题目 【题目】Factorise: -8x^4y+6x^3y^2-2x^3y. 答案 【解析】-2x^3y(4x-3y+1)相关推荐 1【题目】Factorise: -8x^4y+6x^3y^2-2x^3y....
(i) x2+xy+8x+8y =x(x+y)+8(x+y) =(x+y)(x+8) (ii) 15xy−6x+5y−2 =5y(3x+1)−2(3x+1) =(5y−2)(3x+1) (iii) ax+bx−ay−by a(x−y)+b(x−y) (x−y)(a+b) (iv) 15pq+15+9q+25p =5p(3q+5)+3(3q+5) =(5p+3)(3q+5)...
x2 + xy + 8x + 8y = x × x + x × y + 8 × x + 8 × y=x(x + y) + 8(x + y)=(x + y)(x + 8) (2)15xy - 6x +5y - 2 = 3×5×x×y-3×2×x×5xy-2= 3x (5y - 2) +1(5y - 2)= (5y - 2) (3x +1) (3)ax + bx- ay - by =...
Factorize: 6z^2 - 13z + 6 Factorize: x^3 + 8. Factorize: 49t^2 + 36 + 84t Factorize : 4x^{2}+8x+4. Factorize x^3 - 2 x^2 - 5 x + 6. Factorize: x^4-6x^3-5x^2+24x+4 Factorize: 5a^2 b^2 - 10ab^2 + 25b^2. ...
(a+b)2=a2+2ab+b2(a−b)2=a2−2ab+b2a2−b2=(a+b)(a−b) Answer and Explanation:1 We have to Factorise:25x2−9. We will apply the algebraic identities to factorize the given expression: $$\begin{align} 25x^2 - 9... ...
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 Lettersandareay...
Factor the given polynomial completely: 42 + a - a^2 Factor the given polynomial: 2xy + 6x - y - 3 Factor the given polynomial: 15x^2 - 18x - 24 Factor the given polynomial: 35p^2 + 13p - 4 Factor the given polynomial: x^2 + 8x + 12 ...
Factorise : x^(4)-10x^(2)+16 01:56 Factorise : a(b^(2)-c^(2))+b(c^(2)-a^(2))+c(a^(2)-b^(2)) 06:54 Factorise : bc(b^(3)-c^(3))+ca(c^(3)-a^(3))+ab(a^(3)-b^(3)) 08:45 Factorise : a(b+c)^(2)+b(c+a)^(2)+c(a+b)^(2)-4abc 04:10 Fac...
Factorize x^3 - 2 x^2 - 5 x + 6. Factorize : 4x^{2}+8x+4. Factorize: 4 x^2 y + 8 x y. Factorize: 49t^2 + 36 + 84t Factorize completely. 4a^4 b^2 - 8a^3b^2 + 12a^3b Factorize: x^2 + 5 x + 6. Factorize: a) \ 3y^2+7y-20\b) \ x^2-6xy-27y^2 ...
Factorize : 4x^{2}+8x+4. Factorize x^3 + 13 x^2 + 32 x + 20. Factorize 9m^{7} - 3m^{2}. Factorize x^3 - x^2 - 56x. Factorize: x^4 + 1. Factorize x^2 + 9 y^2 - 6 x y + 4 x - 12 y + 4. Factorize: 12x^2(x - 1) - 4x(x - 1) - 5(x - 1) ...