2. Find the Global Extrema for f(x) = Bx4-Be(B-A)x. Use the second derivative to determine if those points are maximum or minimum. [If the first digits of your student numbers you find the Global extrema of f(x) = AxC-D3(D-C)x]

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A: We have f(x) = x3+3x2-1 f(-2) = -23+3-22-1 = 3 x1 = -2 f-3 = -33+3-32-1 = -1 x0 = -3

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Q: A 6 6. 6.

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A: c We have to fill in blanks. Here, the first step is given below    3    3,5 5 : 6=5,6 9

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A: