设f(0)=0且极限存在x→0,lim f(x)/x,则 x→0,limf(x)/x=
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![设f(0)=0且极限存在x→0,lim f(x)/x,则 x→0,limf(x)/x=](/uploads/image/z/2689014-30-4.jpg?t=%E8%AE%BEf%280%29%3D0%E4%B8%94%E6%9E%81%E9%99%90%E5%AD%98%E5%9C%A8x%E2%86%920%2Clim+f%EF%BC%88x%EF%BC%89%2Fx%2C%E5%88%99+x%E2%86%920%2Climf%28x%29%2Fx%3D)
设f(0)=0且极限存在x→0,lim f(x)/x,则 x→0,limf(x)/x=
设f(0)=0且极限存在x→0,lim f(x)/x,则 x→0,limf(x)/x=
设f(0)=0且极限存在x→0,lim f(x)/x,则 x→0,limf(x)/x=
x→0,limf(x)/x=x→0,limf(x)-f(0)/x=f'(0)
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