Найти f ' (x0) 1. f(x) = tg^2(x)sin(x) x0 = pi/3 2. f(x) = ln√(6x) x0 = 2 3. f(x) = x^2 ln(x^3) x0 = 1 4. f(x) = ln√(sin3x) x0 = pi/12 5. f(x) = ln(tg3x) x0 = pi/12 6. f(x) = 2√(e^2x + 1) x0 = 0 7. f(x) = 5e^tgx - e^cosx x0 = 0
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