f(x)+f(x+a)=b的對(duì)稱中心不知道
但是f(x)+f(a-x)=b的對(duì)稱中心是(a/2,b/2)
如f(x)+f(-x)=0,對(duì)稱中心是(0.0)我數(shù)學(xué)老師說(shuō)是(a/2,b),我指出錯(cuò)誤,然后被數(shù)學(xué)老師丑了一頓
函數(shù)f(x)+f(x+a)=b對(duì)稱中心
函數(shù)f(x)+f(x+a)=b對(duì)稱中心
RT
不好意思,是f(x)+f(a-x)=b對(duì)稱中心
RT
不好意思,是f(x)+f(a-x)=b對(duì)稱中心
其他人氣:958 ℃時(shí)間:2020-05-08 01:21:59
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