【简答题】如果函数f(x)在(a,b)内可导,x 0 ∈(a,b),导函数f'(x)在x 0 处不连续,那么x 0 是导函数f'(x)的哪一类间断点?
【简答题】连一连。 ①6×2+9 A.2×9+18 ②6×3+8 B.39+24-22 ③6×4+7 C.3×7 ④6×5+6 D.5×5+1
【单选题】函数在点x 0 处连续是在该点可导的( )。
【简答题】For those who make journeys across the world, the speed of travel today has turned the countries into a series of villages. Distances between them appear no greater to a modern traveler than those whi...
【简答题】设f(x)是奇函数,除x=0外处处连续,x=0是其第一类间断点,则 是 (A)连续的奇函数 (B)连续的偶函数 (C)在x=0间断的奇函数 (D)在x=0间断的偶函数
【简答题】For those who make journeys across the world, the speed of travel today has turned the countries into a series of villages.Distances between them appear no greater to a modern traveler than those whic...