Identify three cases for a function NOT to be differentiable at a. Explain why each case fails the conditions of differentiability.

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A: Solution of given question is written in below steps.

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A: According to question,Given Function,y = fx.tan x + ex.cos xfπ = 1andf'π =- 1

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A: Topic:- application of calculus

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Q: function is given. g(x) = 7 + 1/2x;    x = 1, x = 7   (a) Determine the net change between the…

A: Topic:- calculus

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Q: 5.) Use linear approximation to estimate f(0.1, −0.9) x² sin x In(y² + 1) Y f(x, y) = of th + x+1…

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Q: A function is given. g(x) = 7 + 1/2x;    x = 1, x = 7   (a) Determine the net change between the…

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Q: se method of undetermined coefficients. y"-2y+2y=2x-2.

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