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已知函数f(x)=xeax+lnx﹣e,(a∈R)
(1)当a=1时,求函数y=f(x)在点(1,f(1))处的切线方程.
(2)设g(x)=lnx+1x﹣e,若函数h(x)=f(x)﹣g(x)在定义域内存在两个零点,求实数a的取值范围.
My nose is long. My ears are big. I like to eat bananas. I am an ______.
只有养成终身学习的态度才能更好地进行主动学习。( )