Solve the given differential equation by undetermined coefficients y" - 2y' 3y = 12ex 9 y(x) = -

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A: The solution is given below

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A: To prove that limx→2x-5=3

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A: Given problem:- Find the Laplace Transform of f(t) = sin2tcost

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A: We know :- Limit definition at x=a  ⇒limx→a-f(x) =limx→a+f(x)  if function continous at x=a then…

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A: Answering By observing the figure

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A: The given function is;  f(x,y,z)=3x-y-3z Constraints x2+2z2=144 and x+y-z=3.

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A: The solution is given below

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Q: (a) to x = 8. Find the area of the region enclosed by y = x² - 4x and y = 2x from x = -2

A: Since you have asked multiple questions in a single request we would be answering only the first…

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A: The objective of the question is determine the sum of the geometric series.

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A: Given: rt=cos-4ti+sin-4tj+0k   As we know that; The Chain Rule: fgx'=f'gx·g'x   And the common…

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A: Given: y=2x5-x33x4-2xTo Find: To find dydx.

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A: Here we have to use the concept of derivatives

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Q: 3. A white wine at room temperature 70° F is chilled in ice (32°F). If it takes 15 minutes for the…

A: The solution is given below

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A: SOLUTION-

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