We can now apply the difference of squares formula, which states that x2−y2=(x+y)(x−y). Here, let:x=a+b2andy=3(2a−b)4So, we can write:(a+b2+3(2a−b)4)(a+b2−3(2a−b)4) Step 3: Simplify the first factorNow we simplify the first factor:a+b2+3(2a−b...
Factorise :(x2+y2−z2)2−4x2y2 View Solution Factorisex2−6x−y2+9. View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium NCERT Solutions for Class 10 English Medium ...
(1)Solution: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 = a × x b × x - a ...
【题目】Questions that require solutions(1)Factorise:3ax+4by+4ay+3bx .(2)Factorise:x^2-2xy-a^2+y^2 (3)Factorise:7x^2-3y+xy-21x .(4)Factorise:4a^2-4(ab+4)+b^2 .(5)Factorise:x^2-4xy+4y^2-2x+4y-3 .(6)Factorise:a^2-a^2b+ab^2-a+b-b^2. ...
百度试题 结果1 题目Factorise: a(x-a)(x+y)2-b(x-a)2(x+y). 相关知识点: 试题来源: 解析 (x-a)(r+y)(ar+ay- br+ab) 反馈 收藏
II. Fill in the blanks4 Factorise: x2-9 =Factorise:64-a^2=6F Factorise_2-x^2+y^2=Factorise: 3x^3-27x=3 Factorise: -x^2+4y^2=8Factorise: 16x^2-49y^4=10 Factorise: (x^2-y^2)-(x-y)^2= 答案 4(x+3)(x-3)(8+a)(8-a)(6(y+x)(y-x)3x(x+3)(x-3)8(2y+x...
百度试题 结果1 题目FactoriSe:(x+y)^2+6(x+y)+9= 相关知识点: 试题来源: 解析 (x+y+3)^2 反馈 收藏
. Fill in the blanks 4 Factorise: m(x-yn(x-y=(x-y)()(5 Factorise: (x-y)-y(y-x)2=(x-y)6 Factorise: a(6-c)c-b=(6-c)(Factorise: 2(a-b3-4(6-a2=2(a-b2()8Factorise :-3a(1-x)-2b(x-1)+c(1-x)=(x-1)() 相关知识点: 试题来源: 解析 4 m-...
( x+1 ).5 Factorise: 2ar +4hr -ay-2by = (_2ax-ay )+( 4bx-2by ) = ( 2x-y )( a+2 b ).6 Factorise: x2-a2-2ab-b2 =( x2 )-(a2+2ab+b2) =( x+a+ b )( x-a- b ).7 Factorise: a2 +ax-b2 +bx = (a+b)(a-b+x).8 Factorise: xy-x-y+1=(y-1...
II. Fill in the blanksFactorise:ab+b^2-ac-bc=()-() 4 Factorise:ax^2+ax-b-bx=()=() 5 Factorise:2ax+4bx-ay-2by=()+()=() )6 Factorise:x^2-a^2-2ab-b^2=()-()=() Factorise:a^2+ax-b^2+bx=8Factorise: xy-x-y+1= 答案 3 ab+b^2;a+b, b-c4ax2ax-ay...