设函数f(x)在定义域R内恒有f(-x)+f(x)=0,当x≤0时, f(x)= 1 1+ 4 x +a ,则f(1)=______.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】'I promise.''! swear to you itll never happen again.''l give you my word''Honestly-Believe me.' sure, I trust. Why not? I teach English composition at a private college. With a certain excitement and ...
【简答题】JACK: Winning that ________was the best thing that ever happened to me. It brought me to you. And I'm thankful for that. Rose. I'm thankful You must do me this_________. You must promise me that you w...