Given: a^2 - 2ab + b^2 - c^2 Solution: =(a−b)^2-c^2 =(a−b+c)(a−b−c)
The correct Answer is: ( a + 2 b ) ( a 2 + a b + b 2 ) To factorise the expression a3+3a2b+3ab2+2b3, we can follow these steps: Step 1: Rewrite the expressionWe start with the expression:a3+3a2b+3ab2+2b3We can split 2b3 into b3+b3:a3+3a2b+3ab2+b3+b3 Step 2:...
5. Factorise:(a) x^3+1/(x^3) (b) a^3-1/(b^3) () (a^3)/(27)+(b^3)/(64) (d) (x^3)/(27)-(125)/(y^3) () (27x^3)/(64)+1 相关知识点: 试题来源: 解析 c)( (C (a/3+a/4)((a^2)/9-(ab)/(12)+(b^2)/(16)) e) (-(3x)/4+1...
II.Fill in the blanks3Factorise:ab+62-ac-h =()-(ac +c)=()().4Factorise:ax2+ax-b-bx =(
相关知识点: 试题来源: 解析 (x+6)(x-1)final answerB1 for final answer (x+a)(x+b)whereab=-6 or a+b=5or for x(x-1)+6(x-1) seenor for x(x+6)-[1](x+6) seenor for correct answe seen and spoilt 反馈 收藏
结果1 题目 II. Questions that require solutions1Facto rise:9a^2-6ab+3a12 Factorise_i-8x^4y+6x^3y^2-2x^3y13 FactOrise:8a^mb^3-12a^(m+1)b^2+16a^(m+2)b.14 Given that x+y= 5 and xy = 2, find the value of x5y4+x4y5. 相关知识点: 试题来源: 解析 3a(3a-2b+1)1...
Fractorise 4a ^(2) + b ^(2) + c ^(2) -4ab + 2bc-4ca using suitable ide... 04:46 Expand (x + 1) ^(3) using an identity 01:26 Compute (x-1) ^(3) 01:25 Factorise a ^(3) - 3a^(2) b + 3ab ^(2) -b ^(3) 01:37 Find the product (a-b-c) (a ^(2) +...
Factorise :x2−(2a+1a)x+2 View Solution Factorise :(a−1)x2+x−(a−2) View Solution If2xx4+x2+1=Ax2−x+1+Bx2+x+1, then AB = View Solution Solve∣∣2x+1−1∣∣+∣∣2x+1+1∣∣=2|x+1|. View Solution
Factorise each of the following (i) 8a ^(3) + b^(3) + 12a ^(2)b + 6ab ^(2) (ii) 8a ^(3) - b ^(3) -12a ^(2) b+ 6ab ^(2) (iii) 1- 64 a ^(3) -12a + 48 a ^(
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