Find the turning point of the
问题描述:
Find the turning point of the
这是一道英文数学题,其中一问是Find the turning point of the curve ,我看不懂要求什么数学量,还有find the point(s) of inflexion of the curve
答
Find the turning point of the curve 找出曲线的拐点,也就是二阶导为零的点
find the point(s) of inflexion of the curve “ inflexion “拐点的意思,这句话和上面一句意思一样,更明确让你求拐点坐标问题是他第三问是Find the turning point ofthe curve ,第四问是find the point(s)of inflexion ofthecurve这是什么意思?两问都求拐点吗?哦,知道了,turnning point是极值点,inflexion是拐点。