Evaluate 3ab for a 2 and b 3. 18 9 6
WebSolution Verified by Toppr (a+b) 3=(a+b) 2(a+b) =(a 2+2ab+b 2)(a+b) =a 3+2a 2b+ab 2+a 2b+2ab 2+b 3 =a 3+3a 2b+3ab 2+b 3 Hence Proved. Was this answer helpful? 0 0 … WebOct 8, 2024 · a = 2; b = 3. 3ab. Note, that when variables like a and b are smashed with a constant, the use of multiplication is in play. 3ab = 3 * a * b. With this in mind, let's plug in …
Evaluate 3ab for a 2 and b 3. 18 9 6
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WebParasitoids are among the most frequently reported natural enemies of insect pests, particularly aphids. The efficacy of parasitoids as biocontrol agents is influenced by biotic and abiotic factors. For example, hyperparasitoids can reduce the abundance of the primary parasitoids as well as modify their behavior. A field study was conducted at three … Web6. monomial 7. degree 8. We have, (-3x + y + z)2 Using identity (a + b + c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca = (-3x)2 + y2 + z2 + 2(-3x) y + 2y z + 2z (-3x) = 9x2 + y2 + z2 - 6xy + 2yz - 6zx 9. We have, 0.54 0.54 - 0.460.46 = (0.54)2 - (0.46)2 = (0.54 + 0.46) (0.54 - 0.46) = 10.08 = 0.08 10. 185 185 - 15 15 [Using] 200 170 = 34000 11.
WebSee a solution process below: Explanation: Step 1) Solve the first equation for a : a+ 3b = 7 a+3b −(3b) = 7−(3b) ... Let us assume that p = 2a+ b+ c− prime. Then a2 − bc = a2 … Weba+b-a=2a-a (subtract a from both sides) Answer b=a Next, if b=a we can either subtract b from both sides or a from both sides Example of subtracting a from both sides : b-a=a-a thus b-a =0, or subtracting b from both sides of the equation : b-b=a-b thus a-b=0 a-b is the answer becuase it is equal to b-a No negatives involved, am I wrong about this?
WebJan 27, 2016 · Evaluate 2a - b for a = 2 and b = 3. See answers Advertisement Neuron If you would like to evaluate 2 * a - b for a = 2 and b = 3, you can do this using the following steps: 2 * a - b = 2 * 2 - 3 = 4 - 3 = 1 The correct result would be 1 . Advertisement celinegirl (2) (2) - 3 = 1 1 is the answer Weba 2 - b 2 = (a-b) (a+b) Difference of Cubes a 3 - b 3 = (a - b) (a 2 + ab + b 2 ) Sum of Cubes a 3 + b 3 = (a + b) (a 2 - ab + b 2 ) Special Algebra Expansions Formula for (a+b) 2 and (a-b) 2 (a + b) 2 = a 2 + 2ab + b 2 (a - b) 2 = a 2 - 2ab +b 2 Formula for (a+b) 3 and (a-b) 3 (a + b) 3 = a 3 + 3a 2 b + 3ab 2 + b 3
WebOct 21, 2024 · User: Evaluate 3ab for a = 2 and b = 3. 6 9 18 Weegy: 3ab for a = 2 and b = 3 3(2)(3) = 18 Score 1 kamoloko01 Points 100 User: Evaluate (a + b)2 for a = 2 and b …
WebDec 20, 2024 · 38) Use the product rule for logarithms to find all x values such that log 12 ( 2 x + 6) + log 12 ( x + 2) = 2. . Show the steps for solving. 39) Use the quotient rule for logarithms to find all x values such that log 6 ( x + 2) − log 6 ( x − 3) = 1. . Show the steps for solving. Answer headstart hairdressers exeterhead start hair salon near meWebX, Y, A, B are the most commonly used letters that represent algebraic problems and equations. Important Formulas in Algebra Here is a list of Algebraic formulas – a 2 – b 2 = (a – b) (a + b) (a + b) 2 = a 2 + 2ab + b 2 a 2 + b 2 = (a + b) 2 – 2ab (a – b) 2 = a 2 – 2ab + b 2 (a + b + c) 2 = a 2 + b 2 + c 2 + 2ab + 2bc + 2ca headstart hairdressers scarboroughWebApr 11, 2024 · A series of 2-Benzoxyl-Phenylpyridine derivatives were evaluated for their potential antiviral activities against EV71. The preliminary assays indicated that some of these compounds exhibited excellent antiviral effects on EV71, they could effectively inhibit virus-induced cytopathic effects (CPEs), reduce progeny viral yields, and present similar … headstart hair salon birmingham alWebSep 22, 2013 · To evaluate the significance of topo-edaphic, infrastructure and demographic factors determining location of farms, various data layers of exploratory variables that potentially influence farm locations for greenhouse production and hence location suitability were obtained for each sub-watershed. headstart hamburgWebMicrosoft Math Solver is an entry-level educational app that solves math and science problems. Developed and maintained by Microsoft, it is primarily targeted at students as … head start hair salon pelham alWebEnter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, subtraction, multiply, and divide and complete … Phone support is available Monday-Friday, 9:00AM-10:00PM ET. You may speak … The integral calculator allows you to enter your problem and complete the … headstart hamilton