f'(x) (11 + x)2 -V11,V11 VIī, VIT EX =p 7 of 7 2x(x² – (11 + x2)3 Substitute x = -/11, 11 in the second derivative, f"(x) = 2X(X* - 33) to determine its sign. At x = V11, f"(V11) 0. Using the sign of the second derivative at x = -V11, v 11, state the local extrema of f(x). (Enter your %3D answers as a comma-separated list. If an answer does not exist, enter DNE.) local maxima x%3D local maxima

Q: give a problem and solution for differentiation rule of exponential and logarithmic functions in…

A: The solution for the above question is as shown below.

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A:

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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: (b) Use implicit differentiation by partial derivative to solve for of function 3x2 + 2xy = -4y3. dx

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Q: Find the relative extrema of f(x) = 4+70x – 5x² using both first and second derivative tests. f (x)…

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Q: Determine the second derivative of y = v5x² + 1 Determine the third derivative of y = (x² – 1) (2x3…

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Q: 2 12. f (x) = (1tsinx) Cosx

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