Expand and simplify with single brackets. Expand the brackets to give the following expression: E.g. 2(x + 5) + 3(x − 1) = 2x + 10 + 3x − 3) = 5x + 7 Remember: expressions with two terms like 5x + 7 are known as binomials....
百度试题 结果1 题目Expand and simplify(x-3)(x-4)(x+7) 相关知识点: 试题来源: 解析 (x^2-7x+12)(x+7) x^3-7x^2+12x+7x^2-49x+84 x^3-37x+84 反馈 收藏
(b)Expand and simplify2(x-y)-3(x-2y)2(x-y)-3(x-2y)=2x-2y-3x+6y=-x+4y-x+4y...-.(2)
Expand the brackets and simplify where possible: 3p(p - 2) + 2p(3p - 2) Expand the brackets and simplify where possible: 3(2p - 5) + 2(3p - 3) Expand the brackets and simplify where possible: 7(p + 2) - 3(2p - 3) Expand the brackets and simplify where possible...
Answer to: Expand and simplify: (x - 1)(x^3 + x^2 + x). By signing up, you'll get thousands of step-by-step solutions to your homework questions...
1:Expand and simplify (p + 7)(p − 4)2:Simplify 4x3y5 × 3x2y3:Simplify (27q6)3分之2次方:
(c) Expand and simplify(x-5)(x+7)(x-5)(x+7)=x-5x-7x-35x^2+2x-35--- 相关知识点: 试题来源: 解析 (x-5)(x+7) =x²-5x+7x-35x²+2x-35M1 3 out of 4 terms correct with correct signsor all 4 terms correct ignoring any sign errorsA1 cao 反馈...
百度试题 结果1 题目Expand and simplify(x-3)^2 (x-3)(x-3)x^2-6x+9 相关知识点: 试题来源: 解析 (x-3)(x-3) 反馈 收藏
Simplify (2x)^2. Simplify: \frac{4x^2 + 9x - 2}{x^2 + x - 2} \cdot \frac{x^2 - 1}{3x^2 + x - 2} How to simplify 2x^2 - 4? Let f(x) = 2x^2 - 3x^2 - 3x + 4, \; g(x) = x^2 -1. Find and simplify f(x) \cdot g(x). ...
Use differentiation rules to find f′(x) (dont need to expand and simplify) . f(x)=(2x5+3x2)⋅(x3+1)⋅(1x) Logarithmic Differentiation: The given function is a product of three independent factors. We can differentiate in many ways...