The point of inflection or inflection point is a point in which the concavity of the function changes. Visit BYJU'S to learn the definition, concavity of function, inflection point in calculus along with the solved example.
更新1: 一直以为 只有 f"(a) = 0 x = a 才 有机会 是 inflection 原来当 f"(a) 不存在的时候 x = a 也会是 inflection 谢谢 ~~若曲线图形在一点由凸转凹，或由凹转凸，则称此点为拐点。直观地说，拐点是使切线穿越曲线的点。 若该曲线图形的函数在拐点有二次导数，则二次导数必为...
5. the sharp tapered end of a pin, knife, etc 6. (Tools) a pin, needle, or other object having such a point 7. (Mathematics) maths a. a geometric element having no dimensions and whose position in space is located by means of its coordinates b. a location: point of inflection. ...
5. the sharp tapered end of a pin, knife, etc 6. (Tools) a pin, needle, or other object having such a point 7. (Mathematics) maths a. a geometric element having no dimensions and whose position in space is located by means of its coordinates b. a location: point of inflection. ...
Learn how to use an inflection Point calculator with the step-by-step procedure. Get the inflection Point calculator available online for free only at BYJU'S.
5. the sharp tapered end of a pin, knife, etc 6. (Tools) a pin, needle, or other object having such a point 7. (Mathematics) maths a. a geometric element having no dimensions and whose position in space is located by means of its coordinates b. a location: point of inflection. ...