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Simplify 3a×2b×2

Webb28 sep. 2024 · Simplify (3a + 2b)(5a - 7b) 2 See answers Advertisement Advertisement vvsbss1498 vvsbss1498 Answer: 3:1 is the answer 3a +2b +5a+7b. Advertisement … Webb按照你的想法,数量差异乘以实际价格就是(3a-2a)×3b=3ab。 而价格差异乘以实际产量=(3b-2b)×3a=3ab。 加起来等于6ab,这显然与真实的成本差异不符。 为什么不符,就是因为数量和价格之间是相乘的关系而不是简单加减的关系,就像3×3≠3+3一样。 其实书中说的在实际产量的情况下的价格差异,对比最开始数量和价格都不变的成本,其中不只 …

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Webb3a-2b-ab-(a-b+ab)+3ab+b-a. answer please. simplify it like terms. Ask questions, doubts, problems and we will help you. Webb6 juni 2024 · 3a 2b ×2a 6b = 72a²b² = 72× (ab)². Step-by-step explanation: 3a 2b ×2a 6b = (3 × 2)×(a × b) × (2 × 6)×(a × b) [commutative property] = (6×ab) × (12×ab) [associative … cannot grip with thumb https://phillybassdent.com

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WebbSum Simplify: (3a + 2b - c) (9a 2 + 4b 2 + c 2 - 6ab + 2bc +3ca) Advertisement Remove all ads Solution (3a + 2b - c) (9a 2 + 4b 2 + c 2 - 6ab + 2bc +3ca) = 3a (9a 2 + 4b 2 + c 2 - 6ab + 2bc + 3a) + 2b (9a 2 + 4b 2 + c 2 - 6ab + 2bc + 3ca) - c (9a 2 + 4b 2 + c 2 - 6ab + 2bc + 3ca) Webb因为3a=2b, 所以a:b=2:3. 故答案为:a,b,2,3. 根据比例的性质,把所给的等式3a=2b改写成比例的形式,如果使相乘的两个数3和a做比例的两个外项或内项,那么另两个相乘的数2和b就做比例的两个内项或外项,据此写出比例即可. 本题考点:比例的意义和基本性质. 考点点评:此题考查把给出的等式改写比例式的方法:把等式一边相乘的两个 … Webb25. simplify (5c³)²a. 25c⁵b. 20c⁵ c. 25c⁶d. 10c⁶Pls answer this with solution. 26. how to solve this 16a²b⁴-25c² 27. What is the answer of 81a^6b^4 - 25c^2; 28. 20a² - 13b³ + 25c … f key options

Simplify : a - [2b - {3a - (2b - 3c) }] - Toppr

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Simplify 3a×2b×2

计算:(2a-3b)∧2-4a(a-2b); …

WebbThe addition of 2a, 3a and 4b is calculated as follows 2a + 3a + 4b = 5a + 4b (iv) 3x and 2y The addition of 3x and 2y is calculated as follows 3x + 2y = 3x + 2y (v) 5m, 3n and 4p The addition of 5m, 3n and 4p is calculated as follows 5m + 3n + 4p = 5m + 3n + 4p 4. Evaluate: (i) 6a – a – 5a – 2a (ii) 2b – 3b – b + 4b (iii) 3x – 2x – 4x + 7x Webb9 mars 2024 · Specification of USB-C Charger Cube Input : 100-240V ~ 50/60Hz Output : USB-C 5V-2.4A Package Content : mini USB-C travel wall plug × 5 Weight/each : 1.13oz / …

Simplify 3a×2b×2

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Webb31 okt. 2010 · Best Answer. Copy. 3a2b is the simplest form. Improved Answer:-. 3a x 2b = 6ab when simplified. Wiki User. ∙ 2010-10-31 14:41:46. This answer is: Webb14 apr. 2024 · 問題はコチラ→PDFファイル 大問1(計算) (1)① (-21)÷7 =-3 ② -3/4+5/6 =1/12 ③ (-3a)×(-2b)3 =-3a×(-8b3) =24ab3 ④ √8-√18 =2√2-3√2 =-√2 (2) 【球の体積V=4/3πr3】 半径rの3乗がでてくる→球の体積比は半径の比の3乗。 半径を2倍すると、体積は23=8倍になる。 大問 ...

WebbExpand the following, using suitable identities: 3a 7b c2. Login. Study Materials. NCERT Solutions. NCERT Solutions For Class 12. NCERT Solutions For Class 12 Physics; NCERT … WebbSimplify 9a2bc 3ac 9a2bc 3ac = 9 × a × a × b × c 3 × a × c = 3 × a × b = 3ab Problem 14. Divide 2x2 + x − 3 by x − 1 (i) 2x2 + x − 3 is called the dividend and x − 1 the divisor. The usual layout is shown below with the dividend and divisor both arranged in descending powers of the symbols. 2x + 3 x − 1 2x2 + x − 3 2x2 − 2x 3x − 3 3x − 3 . .

Webb3a × (2a)2 Solution : = 3a × (2a)2 = 3a × 4a2 = 12a3 So, the answer is 12a3 Example 10 : 9b3 × 4b2 Solution : = 9b3 × 4b2 = 9b3 × 4b2 = 36b5 So, the answer is 36b5 Example 11 : … WebbHence Calculate the Value of 3a X 2-b X 5-c. - Mathematics Advertisement Remove all ads Advertisement Remove all ads Sum If 2160 = 2 a. 3 b. 5 c, find a, b and c. Hence calculate the value of 3 a x 2 -b x 5 -c. Advertisement Remove all ads Solution 2160 = 2 a x 3 b x 5 c ⇒ 2 x 2 x 2 x 2 x 3 x 3 x 3 x 5 = 2 a x 3 b x 5 c

WebbGCSE Revision − A Bit of Everything This is a collection of questions from all the topics on the revision checklist Guidance 1. Check your answers seem right.

Webb9、阶梯教室第一排有a个座位,后面每排都比前面一排多2个座位,第2排,第3排各有几个座位用m表示第n排的座位数,m是多少求当a=20,n=12时,m的值。 10、方方、圆圆、丁丁、玲玲四个小朋友共有45本书,但是不知道每人各有多少本书。 f keys changedWebbLearn with Tiger how to do (a+b)/(3a)+(a-b)/(2b) fractions in a clear and easy way : Equivalent Fractions,Least Common Denominator, Reducing (Simplifying) Fractions Tiger Algebra Solver f keys alternate functionWebb14 apr. 2024 · Atlantic climate displays an oscillatory mode at a period of 10–15 years described as pan-Atlantic decadal oscillation. Prevailing theories on the mode are based … f keys change functionWebb9 jan. 2009 · See answers (9) Best Answer. Copy. 2a x 3b = 6ab. Wiki User. ∙ 2009-01-09 23:38:11. This answer is: 👎. Study guides. cannot google search on chromeWebb解:\((1)\)原式\(=6a^{2}-2ab-6a^{2}-8ab+ \dfrac {1}{4}b^{2}=-10ab+ \dfrac {1}{4}b^{2}\),当\(a= \dfrac {1}{5}\),\(b=-1\)时,原式\(=-10× \dfrac {1}{5}× ... cannot go to the toiletWebbTo simplify an expression, enter the expression to cancel and apply the function simplify. Thus, for the simplification of the expression following a+2a, type simplify ( a + 2 a) or … f key pasteWebb5. E. Rewrite in exponential form, then simplify completely. 6. simplify the exponential form of (X⁷)³ 7. Transform the given exponential form into radical form as shown in the example. Simplify your answer if possible. 8. simplify by writing in exponential form 2(2)(2)(2)(2)(2) 9. Simplify by writing in exponential form of (3a)(3a)(3a)(3a)= 10. f keys chromebook