2. Determine all x ER that satisfy each of the following inequalities. (c) 지 + \x- 1| <3 (d) |x– 1|< |x+1|

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Q: 4. Which of the following function has an absolute minimum on (-o, +00)? (a) ƒ(x) = 5 – 3x² (b) f(x)…

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Q: 4. Prove that the interval (0, 1) does not contain a smallest value x.

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Q: 2. Find the following: (a) two nonnegative numbers whose sum is 12 such that their product is an…

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Q: Find all points of discontinuity. g(x) = | x +3, if x>2 !! 8x, if x<2

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Q: 30. The graph of y = x³ + 21x² – x + 1 is concave down for (a) x 7 (e) x 7.

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Q: 4 3 Find the maximum and minimum values of f(x) = x* + x° – 2 on the interval [- 2, 2].

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Q: In 10-11, solve the following inequalities for the given function f(x). (a) f(x) > 0 (b) f(x) 2 0…

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Q: 32 (c) Show that Hence, find the interval for x that satisfies the inequality = 22* 2 x 4" 32" -…

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Q: Suppose that 2 ≤ f '(x) ≤ 4 for all values of x. What are the minimum and maximum possible values of…

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Q: 3. Find the number in the interval ,2] such that the sum of the number and its reciprocal is (a) a…

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