Webb14 jan. 2024 · Mathematics Middle School answered Simplify 2x2 - y for x = 3 and y=-2. o 20 o 14 o 16 o 10 See answers Advertisement devishri1977 Answer: Step-by-step explanation: 2x² - y = 2*3²- (-2) = 2*9 + 2 = 18+2 =20 Advertisement reaseleii Answer: A 20 Step-by-step explanation: Advertisement New questions in Mathematics Webb2x+y=2 Geometric figure: Straight Line Slope = -4.000/2.000 = -2.000 x-intercept = 2/2 = 1 y-intercept = 2/1 = 2.00000 Rearrange: Rearrange the equation by subtracting what is to …
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Webb11 sep. 2024 · answered Simplify 2x2 - y for x= 3 and y=-2. See answer Advertisement babylilith32 Answer: 14 Step-by-step explanation: Plug and chug 2 8* (3)*2 - (-2) 12 - (-2) … WebbHow to simplify your expression. To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. The simplify calculator will then show you the … inch tap vs inch die
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Webb15 juni 2015 · How do you simplify (2x2y3)2? Algebra Exponents and Exponential Functions Exponential Properties Involving Products 1 Answer Don't Memorise Jun 15, 2015 = 4x4y6 Explanation: (21x2y3)2 Here 2 needs to be multiplied with each term within the bracket: = 21.2x2.2.y3.2 = 22.x4.y6 = 4x4y6 Answer link WebbStep 1: Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and simplify and reduce … Webb19 dec. 2024 · Simplify 2 x2 - y for x = 3 and y = -2. 20 14 16 10 Advertisement deepbrar3946 is waiting for your help. Add your answer and earn points. Answer No one rated this answer yet — why not be the first? 😎 satishkr0303 Step-by-step explanation: 2× (3)2- (-2.20141610) 18+2.20141610 20.20141610 Find Math textbook solutions? Class … inch tap drill chart