Simplify 2a 2 b 3 4a 2+3ab 2-ab
Webbआमच्या मोफत मॅथ सॉल्वरान तुमच्या गणितांचे प्रस्न पावंड्या ... Webb【解析】(1) 4x(3x+1)=12x^2+4x2) 5ab(2a-b+0.2)=10a^2b-5ab^2+ab(3) 2x^2(x-1/2)=2x^3-x^24) (x-3y)⋅(-6x)=-6x^2+18xy5) (3a^2b)^2+(-2ab)(-4a^3b)=9a^4b^2+8a^4b^2 …
Simplify 2a 2 b 3 4a 2+3ab 2-ab
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Webb2a2b3 (4a2+3ab2-ab) Final result : 2a3b3 • (4a + 3b2 - b) Step by step solution : Step 1 :Equation at the end of step 1 : ( (2• (a2))• (b3))• ( ( (4• (a2))+3ab2)-ab) Step 2 :Equation … WebbРешайте математические задачи, используя наше бесплатное средство решения с пошаговыми решениями. Поддерживаются базовая математика, начальная …
Webb1.下列运算:① -(a^3b)^3÷1/2a^2b^2=-2a^7b ;② 20a^7b^6c÷(-4a^3b^2)÷ab=-5a^3b^3c ;③ (-2a)^3⋅b^4÷12a^3b^2=-2/3ab^2 ;④ (-14a^3b+21a^2-7a)÷7a=-2a^2b+3a ... Webb【题目】已知 a-2b=1/2 ,ab=-2,求代数式2a^4b^2-8a^3b^3+8a^2b^4-6 的值. 答案 【解析】原式 =2a^2b^2(a^2-4ab+4b^2)-6=2a^2b^2(a-2b)^2-6=2*4*1/4-6 2-6=-4【利用整式的 …
Webb(a+b+1)2-a2-2ab-b2 Final result : -a2 - 2ab + 2a - b2 + 2b + 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "b2" was replaced by … WebbΛύστε τα μαθηματικά σας προβλήματα χρησιμοποιώντας τον δωρεάν μηχανισμό επίλυσης μαθηματικών προβλημάτων με λύσεις βήμα προς βήμα. Ο μηχανισμός επίλυσης …
Webba=2. b=3. c=5. ok lets big brain time. 12. what is the sum of 3a² - 5a + 2 and a² - 2a + 4 Answer: 4a²-7a+6. Step-by-step explanation: #MOREMATHPOWER, Answer: 3a^2-5a+2 + a^2-2a+4. 4a^2-7a+6. 13. Which pair of numbers …
Webb因式分解:1、-4ab-4a²-b²2、3ab²+6a²b+3a³3、49(2a-3b)²-9(a-b)²是由字典问答网整理的关于问题描述的问题及答案。了解更多教育知识敬请关注字典问答网,也欢迎广大网友随 … list of famous black women in historyWebbSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. imagined futures fremantleWebb试题来源:解析版-2024-2024学年人教版高二数学必修2第1章第2节空间几何体的三视图和直观图单元测试精选 list of famous black journalistsWebb(2ab^2)⋅(-a^2+2b^2-1)=-2a^3b^2+4ab^4C -abc⋅(3a^2b-2ab^2)=-3a^3b^2+2a^2b^3D. f(3ab^2-c)⋅(ab)^2=3a^3b^4-a^2b^2c 答案 【解析】答案解析中A选写成 3-6a^2b-4a^3b ,符号错3B … imagined geographies definitionWebbSelesaikan masalah matematik anda menggunakan penyelesai matematik percuma kami yang mempunyai penyelesaian langkah demi langkah. Penyelesai matematik kami … imagined futures facebookWebb【题目】计算题() (-3/2ab)⋅(-2a)-(-2/3a^2b^2)25a3b (-2b)^2+(-4ab)^2⋅(-2ab)-ab^3⋅(-4a)^2(3) (-2x^2y)^2⋅(-1/2xyz)⋅3/5x^3z^34) 0.4x^2y^3⋅(1/2xy)^2 ... imagined geographiesWebb13 feb. 2012 · Simplify 2a^2 b^3 (4a^2 + 3ab -ab) A.) 8a^4 b^5 + 3a^3 b^5 - 2a^3 b^4 B.) 8a^4 b^3 + 6a^3 b^5 - 2a^3 b^4 C.) 8a^4 b^3 + 6a^3 b^5 + 2a^3 b^4 D.) 8a^4 b^5 + 3a^3 … list of famous books and author