高中数学代数与函数一函数练习题62
题目内容

若f(x)= http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image015.gif,则下列等式成立的是(   )。

2021-08-03

A.f(http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image016.gif

B.f(http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image017.gif)=-f(http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image018.gifx)

C.f(http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image017.gif)=http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image019.gif

D.http://picflow.koolearn.com/upload/2010-11/20/3116c7da-6989-4341-8022-107f49e53094/paper.files/image020.gif

题目答案

试卷相关题目

最新试卷
热门试卷

长理培训客户端 资讯,试题,视频一手掌握

去 App Store 免费下载 iOS 客户端