Question

If the centroid of the triangle formed with $(a, b), (b, c)$ and $(c, a)$ is $O(0, 0),$ then $a^3 + b^3 + c^3 =$

• A. abc
• B. 2abc
• C. -3abc
• D. 3abc

Answer 1

Answer: (D)

3abc

Answer 2

The correct option is (D):3abc