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5 Nov 2018
22. If f(2) is continuous on (1,5), f(1) = 4 and f(5) = -1, which of the following statements is necessarily true? (A) f(x) = 0 has at most one solution between 1 and 5 (B) (C) = 0 has at least one solution between 1 and 5 (C) the graph of f(x) has a vertical asymptote between 1 and 5 (D) f'(x) = 0 has at least one solution between 1 and 5 (E) none of (A) to (D)
22. If f(2) is continuous on (1,5), f(1) = 4 and f(5) = -1, which of the following statements is necessarily true? (A) f(x) = 0 has at most one solution between 1 and 5 (B) (C) = 0 has at least one solution between 1 and 5 (C) the graph of f(x) has a vertical asymptote between 1 and 5 (D) f'(x) = 0 has at least one solution between 1 and 5 (E) none of (A) to (D)
Sixta KovacekLv2
6 Nov 2018
