已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是

来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/24 16:43:24
已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是已知实数x、y满足方程x2+y2-4x+1=0.

已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是
已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是

已知实数x、y满足方程x2+y2-4x+1=0.则y/(x+1)的取值范围是
y/(x+1)的取值范围是[-根号2/2,根号2/2]