試卷名稱:110年 - 110 國立政治大學_碩士班暨碩士在職專班招生考試_統計所:基礎數學#105296
年份:110年
科目:研究所、轉學考(插大)-基礎數學
5.
column vector. Which of the following
statements are true?
(A) The gradient of f with respect to a is (2x1, 2x2, 2x3)T.
(B) The Hessian of f with respect to ar is (2,2,2)T.
(C) The minimum value of f subject to 2x1 + 2x2 - 2x3 = 7 is 5.
(D) The maximum value of f subject to 2x1 + 2x2 - x3 = 7 is 10.
(E) None of the above.