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Prove that (a-2b)^3+(2b-1)^3+(1-a)^3=3(a-2b)(2b-1)(1-a) 02:06 Factorise (5x+3y+z)(15xy+3yz+5xz)-15xyz 03:22 Factorise (2a+b+c)(2ab+bc+2ca)-2abc 02:18 Factorise (2a+3b+4c)(6ab+8ac+12bc)-24abc 03:31 Factorise (a-b+2c)(2ca-2bc-ab)+2abc 03:03 Fac...
回答：12a^2-56a+60 =4(3a^2-14a+15) =4(a-3)(3a-5)
1. (a) Factorise 3(3-2a)^2-2a+3-10 .(b) E*prcss(8x-5)/(2x-3)inthetomofa+b/(2x-3)wherec and bare constants.2x-32x-3(c) Givcntan2(p+q)=1/2(5p-2q) , find the value of L.(d)Solve5/(1-x)-3/(x+1)=2/(x^2-1) ...
百度试题 结果1 题目(c)Factorise fully 4p+ 6pq2p(2+3q)(2) 相关知识点: 试题来源: 解析 2p(2+3q)B2 If not B2 then award B1 for2(2p +3pq)or p(4+6q)or 2p(a two term expression)or x(2 + 3q) where x ≠ 2p 反馈 收藏
Factorise : xy - ay - ax + a^2 + bx - ab 01:44 Factorise : 3x^5 - 6x^4 - 2x^3 + 4x^2 + x-2 01:57 Factorise : -x^(2) y - x + 3xy + 3 01:26 Factorise : 6a^(2) - 3a^(2) b - bc^(2) + 2c^(2) 01:12 Factorise : 3a^(2) b - 12 a^(2) - 9b ...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
II.Fill in the blanks3Factorise:ab+62-ac-h =()-(ac +c)=()().4Factorise:ax2+ax-b-bx =(
百度试题 结果1 题目Fully factorise (vmatrix) a&1&a^3 b&1&b^3 c&1&c^3(vmatrix) 相关知识点: 试题来源: 解析 -(a-b)(b-c)(c-a)(a+b+c) 反馈 收藏
(2a - b - c)^2 - (a - 2b - c)^2 02:15 Let us factorise the following. x^2 - 2xy - 3y^2 01:53 Let us factorise the following. a^2 (b-c)^2 - b^2(c-a)^2 02:49 Let us factorise the following. x^2 - y^2 - 6yz - 9z^2 01:19 Let us factorise the following...