Find the values of a and b such that the following function f(x) = 2a cos(x + 1) - b.5x+2, if x < −1, 2, if x = -1, ax² + 4bx - 2, is continuous at x = -1. Justify your answer by the definition of the continuity. if x>-1,

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A: The solution is given below

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A: This question can be solved using the concept of absolute maximum and absolute minimum.

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A: We have to prove that  limx, y→0, 0 16x4+9y124x2+3y6 does not exist.

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A: Please see the below picture for detailed solution.

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A: Topic:- geometry

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A: Topic:- function

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A: Explained below

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A: Topic- Inequalities

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