(i) x^2 + 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+...
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. Factorize: 4u^3+3u^2-9u+2 Factorize 9 - 4x^2. Factorize x^3 - x^2 - 56x. ...
Find the common factors of the give terims in each :8x, 24. 03:36 Find the common factors of the give terims in each : 3a, 21ab. 01:11 Find the common factors of the give terims in each : 7xy, 35x^2y^3. 03:09 Find the common factors of the given terms in each : 4m^...
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的三次方-4x^+x+6 and ...
Factorise x2−8x+12. 因式分解 x2−8x+12. 相关知识点: 试题来源: 解析 (x−2)(x−6). 结果一 题目 Factorise x2−8x+12.因式分解 x2−8x+12. 答案 (x−2)(x−6).x2−8x+12=(x−2)(x−6). 相关推荐 1Factorise x2−8x+12.因式分解 x2−8x+12. 反馈 收...
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...
find 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的三次方-4x^+x+6 and hence solve f(x)=0.4find the three solutions to each of the following equations 10x的三次方-29x^+25...
Factorize: x^2 + 5 x + 6. Factorize 9 - 4x^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. ...
x2−8x+12. 因式分解 x2−8x+12.相关知识点: 试题来源: 解析 (x−2)(x−6). 结果一 题目 【题文】计算:- 答案 【答案】【解析】【分析】根据有理数混合运算的顺序:先算乘方,再算乘除,最后算加减,即可计算出结果.【详解】解:【点睛】本题考查了有理数混合运算,掌握有理数乘方、乘除、加减...
Factorise : 6xy-4y+6-9x. 01:33 Factorise : x^2+8x+16 01:17 Factorise : 4y^2-12y+9 01:03 Factorise : 49p^2-36 00:52 Factorise a^2 - 2ab + b^2 - c^2 01:24Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions...