23=(3+2)+(3−2) 2=2(3+2)⋅(3−2), 所以 2\sqrt{3}+2=(\sqrt{3}+\sqrt{2})+(\sqrt{3}-\sqrt{2})+2\sqrt{(\sqrt{3}+\sqrt{2})\cdot (\sqrt{3}-\sqrt{2})} 2\sqrt{3}+2=((\sqrt{\sqrt{3}+\sqrt{2}}+\sqrt{\sqrt{3}-\sqrt{2}}))^2 于是, \sqrt{2...
The correct Answer is:(i)√2 (ii)1√3 (iii)√32 (iv)3√2 (v)12√5 (vi)2√2 Let's simplify each of the given expressions step by step. (i) Simplify 6√2 1. Rewrite 6 as 3×2: 6√2=3×2√2 2. Rewrite 2 as √2×√2: 3×√2×√2√2=3×√2×√2√2 3. Cance...
Simplify: (1)/(1+sqrt(2))+(1)/(sqrt(2)+sqrt(3))+(1)/(sqrt(3)+sqrt(5)) 02:00 Simplify: 2/(sqrt(5)+ sqrt(3))+1/(sqrt(3)+ sqrt(2))-3/(sqrt(5)+ sqrt(... 05:49 [1/(sqrt(2)+sqrt(3)-sqrt(5))+1/(sqrt(2)-sqrt(3)-sqrt(5))] in simpli... 04:04 ((1+...
Why does x/sqrt(x) simplify to sqrt(x)?Rationalizing Radicals:In algebra, a radical expression is an expression that contains a variable under root. For example, {eq}\sqrt{x} \text{ and }\dfrac{1}{\sqrt[3]{x^2+1}} {/eq} are all radical functions. Radical functions are simplified...
Answer to: Simplify: \sqrt x \times (x - \sqrt x) By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can...
Answer to: Simplify x^(3/2) (sqrt(x) - (1/sqrt(x))) By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
symsxM = [(x^2 + 5*x + 6)/(x + 2), sin(x)*sin(2*x) + cos(x)*cos(2*x); (exp(-x*1i)*1i)/2 - (exp(x*1i)*1i)/2, sqrt(16)]; S = simplify(M) S = (x+3sin(x)cos(x)4) Get Simpler Results for Logarithms and Powers ...
Expand an dsimplify: \$( 2 + \sqrt { 3 } ) ( 3 + \sqrt { 3 } )\$ 相关知识点: 试题来源: 解析 \$P + 5 \sqrt { 3 }\$ 结果一 题目 Expand and simplify:(2+√3)(3+√3) 答案 P+5√3相关推荐 1Expand and simplify:(2+√3)(3+√3) 反馈 收藏 ...
关于Simplify..代码如下:a = -((Sqrt[((e2 + n2 + p1) (p1 - p2))/((e1 - e2 + n1 - n2) (e1 + n1 + p2))] - Sqrt[
Simplify: sqrt{30xy}. a) 5sqrt{3xy} b) It can not be simplified further. c) 6sqrt{5xy} d) 2sqrt{7xy} e) 2xysqrt{7} Simplify: \dfrac{9x^2 y}{32z^2} Simplify. \frac{y^3 x^6}{y^5 x^4} Simplify sqrt(36)/4.