Factorise: 2 m^3 - 5 m^2 + 9 m. Factorise: x^3 + 2x^2 + 3x + 6. Factorise: x^2 - 14x + 49. Factorise. 2w^{2}+11w-30 Factorise: 14x^2 + 64x - 30. Factorise, x^2 + 4x + 1 = 0. Factorise: 25x^2 - 9. ...
(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... ...
x + 3 View Solution Lets wirte the Algebraic expression and find their number of terms. 4x, 3x + 1, 2x + 1, 6p - 1, 3y +6 View Solution Factorise using identies: x^(2)-49 and x^(2)+8x+16 View Solution x2+14x+49 View Solution निम्न व्यंजक...
Factorise : 125y3−1 View Solution Factorise : 64x3−729y3 View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, ...
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 =...
百度试题 结果1 题目(ii) Hence factorise 3x^3-14x^2+32 completely. 相关知识点: 试题来源: 解析 f(x)=(x-2)( -8x-16)f(x)=(x-2)(x-4)(3x+4) 反馈 收藏
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 LettersandareayWhatisthearea yofthissquare?yxy=...
Factorize x^3 - 3 x^2 - 10 x + 24. Factorize it completely: 3x^2 - 5x + 2. Factorize 2 x^2 + 5 x - 3. Factorize: 9x^3 - 27x^2 - 16x+ 48 . Factorize: 4z^2-12z-40 Factorize: 3x^2 - 4x + 2=8 Factorize: 2x^2 - 15x - 8 = 0 ...
Factorise 2 x^2 + 15 x - 27. Factorise : (1+ \frac{y^2+z^2-x^2}{2yz} ) / (1 - \frac{x^2+y^2-z^2}{2xy} ) Factorise. 2\sqrt{3}=\sqrt{x^{2}+5x} Factorise: x^3 + 2x^2 + 3x + 6. Factorise: 7x^{5} + 7xy^{4} - 14x^{3}y^{2} Factorise. x^{2}-...
结果1 题目 (a) Factorise fully 15y^4+20uy^35y3(3y+ 4u)(2)5-8x(b) S 01vc4-3x=(5-8x)/4Show clear algebraic working.4.x(4-3.x)-5-8.x or 16-12.r-5-8.r Or1-3r-1/1-2r x=.(3) 相关知识点: 试题来源: 解析 or or 反馈 收藏 ...