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109年 - 109東吳大學_碩士班招生考試_數學系:微積分#100471
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題組內容
3. (3 points for each) Find the absolute maximum and absolute minimum of
f(x)=x
3
-x
on the following domains:
(c) (-2,2).
其他申論題
(a) We say that x = a is a critical point of f(x) if?
#420497
(b) Find all critical points of f(x) = x3.
#420498
(a) [-1,1].
#420499
(b) [-2,2].
#420500
(d)(0,∞).
#420502
(e) (-∞,∞).
#420503
4. (7 points) Suppose f'(x) = and f(0) = 1, then what is f(x)?
#420504
(a)
#420505
(b)
#420506
(c)
#420507