题目
Problem
Show that the curve with equation and the line with equation meet for all values of the constant .
[5]
题目中文翻译
证明曲线 与直线 对于常数 的所有取值都有交点。
Show that the curve with equation and the line with equation meet for all values of the constant .
证明曲线 与直线 对于常数 的所有取值都有交点。