阿摩線上測驗
登入
首頁
>
研究所、轉學考(插大)-微積分
>
98年 - 98 中原大學轉學生招生考試_理工群組二、 化學群組二、 資工二：微積分#124593
>
1. Define f(x, y) =
for x, y
. Show that f is not differentiable at (0,0).
其他申論題
7. =_________
#529904
8. If f(x,y) = , for x ＞0 and y , then =_________
#529905
9. The equation for the tangent plane to the surface x2 + 4y2 + 9z2 = 3 at the point is ________.
#529906
10. The shortest distance between the parabola y = x2 and the point (6, 3) is ________.
#529907
2. Let f(x) =Show that f is differentiable at each x and that f' is not continuous at 0.
#529909
3. Two right circular cylinders of radius 1 have axes that intersect at right angles. Find the volume of the solid common to the two cylinders.
#529910
(a) (5%)
#529911
(b) (5%) does not exist
#529912
(a) (5%) Find
#529913
(b) (5%) Evaluate
#529914
for x, y 
. Show that f is not differentiable at (0,0).
阿摩線上測驗
登入
阿摩線上測驗
登入
for x, y . Show that f is not differentiable at (0,0).