If the centroid of the triangle formed by the points (a, b), (b, c) and (c, a) is at the origin then

preview_player
Показать описание
If the centroid of the triangle formed by the points (a, b), (b, c) and (c, a) is at the origin then a³ + b³ + c³ is equal to
(a) abc (b) 0 (c) a+b+c (d) 3abc
Class 10 Maths Chapter 7 coordinate Geometry
previous year question
important questions
Рекомендации по теме