确定函数f(x)=1⼀√(x^2-3x+2)的连续区间,并求lim(x→0)f(x)

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2025-06-21 20:45:03
推荐回答(1个)
回答1:

x^2-3x+2>0
(x-1)(x-2)>0
x<1或x>2

lim(x→0)f(x)=1/√2