Evaluate d -tan − ¹ (√x + 7) = dx

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A: Given :fx=3x2+5x-3x2+3x-10

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Q: 1. y" - 2y' - 3y = 5e¹, y(0) = 1, y'(0) = 0 2. y" + 2y + 5y = 3 sin(2x) 3. y" - 4y + 4y = -7x+4x²,…

A: Since you have posted multiple questions. As per guidelines we"ll solve only  first question. If you…

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Q: #2. Find the sum of the 8 n=1 1 (3n+ 1)(3n+4)

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A: surface area  about  y axis  bounded by  x=g(y)Area=∫ab 2π g(y)1+g'(y)2  dy

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Q: 5. Demonstrate the following identity: Ecosnt : cosme sin (m+1)0 sin n=0

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Q: aunauna Question 2 of 10 al a) Given the following piecewise function, evaluate each limit below:…

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Q: 3. Analyze the continuity of this function. If there are discontinuities, state the type. [x² + 2x…

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Q: Find the solution of the given initial value problem 150y" + 25y" + y′ = 0, y(0) = −14, y′(0) = 10,…

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Q: Use Lagrange multipliers to find the indicated extrema, assuming that x, and y are positive.…

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Q: 3. Analyze the continuity of this function. If there are discontinuities, state the type. [x² + 2x…

A: Given the functionfx=x2+2xx≤14-x1<x<3x-3x≥3we discuss about the discontinuity of the…

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A: The curve y=8 sinx at the point π6,4

Q: Find all relative extrema and saddle points of the function. Use the Second Partials Test where…

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