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Factorise : x^4+3x^2-28 01:30 Evaluate ((2)/(3)x-(3)/(4)y+(4)/(5)z)^(2). 04:21 Evaluate : (i) ((a)/(2b)+(2b)/(a))^(2)-((a)/(2b)-(2b)/(a))^(2)-4 (... 05:16 If a+b+c=p and ab+bc+ac=q, find a^(2)+b^(2)+c^(2). 01:37 Expand : (...
Factorise: x^2 + y z + x y + x z. 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...
结果1 题目5 Factorise completely.x^2-6x 3x(3x-2)Answer...。[2] 相关知识点: 试题来源: 解析 3x(3x-2)final answerB1 for x(9x-6) or 3(3x²-2x) 反馈 收藏
百度试题 结果1 题目Factorise x2Facorisex^2+3x +x(x+3) 相关知识点: 试题来源: 解析 x(x+3) 反馈 收藏
Factorise the polynomial {eq}f(x) = 2x^3 +15x^2+3x-72 {/eq}, if {eq}f(-3) = 0 {/eq}. Factorization of polynomial: There are several ways to factorize a polynomial. For the given polynomial, since we are provided with the information that {eq}f(-3)=0 {/eq}, ...
Factorisez3x23x2à partir de12x312x3. 3x2(4x)−3x2=03x2(4x)-3x2=0 Factorisez3x23x2à partir de−3x2-3x2. 3x2(4x)+3x2(−1)=03x2(4x)+3x2(-1)=0 Factorisez3x23x2à partir de3x2(4x)+3x2(−1)3x2(4x)+3x2(-1). ...
Factorise completely : x^2 - y^2 - 3x - 3y 01:00 Factorise completely : x^2 - y^2 - 2x +2y 01:36 Factorise completely : 3x^2 + 15 x - 72 02:09 Factorise completely : 2a^(2) - 8a - 64 01:58 Factorise completely : 5b^(2) + 45b + 90 01:43 Factorise completely : 3x...
百度试题 结果1 题目17Factorise3x^2+14x+8[2 marks]Answer 相关知识点: 试题来源: 解析 whereororor 反馈 收藏
百度试题 结果1 题目(b) Factorise fully 6x^3-27x^2+30x=3x(2x2-9x+10) [M1]=3x(2x-5)(x-2) 相关知识点: 试题来源: 解析 =3x(2x²-9x+10) [M1] = 3x(2x-5)(x-2) 反馈 收藏