→ ALegmontnick:done 11/26 23:59
課程名稱︰微積分乙上
課程性質︰系必帶
課程教師︰王振男
開課學院:
開課系所︰醫學系
考試日期(年月日):971007
考試時限(分鐘):20min
是否需發放獎勵金:是
(如未明確表示,則不予發放)
試題 :
Calculus Quiz 1
1.(10%) Find the following limit, if it exists.
∣x-1∣- x + 1
lim ________
x→1
∣x-1∣+ x - 1
2.(10%) Let f(x) be defined as
x[x] if x≠0
f(x)={
1 if x=0
Is f(x) continuous at x=0? If not, redefine the value of f(x) at x=0 such that
f(x) is continuous at that point. Here [x]=z when z≦x<z+1, where z is an
integer.
(總分20分)
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