f ′(x )<f(x),且f(x+2)是偶函数,f(4)=1,则不等式f(x)<e^x的解集为?

请给予能让我明了的步骤
2025-06-29 06:31:26
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回答1:

答:

参考:http://www.mofangge.com/html/qDetail/02/g0/201401/0alhg002496178.html