VectorHard
Question
If G and G′ be centroids of triangles ABC and A′B′C′. Then 
+ 
+ 
is equal to -
+ + is equal to -Options
A.
B.2
C.3
D.
More Vector Questions
If are non coplanar unit vectors such that , then the angle between -...If = 2î − 3ĵ + , = −î + , = −2ĵ − then the area of the parallelogram with di...Let and be three vectors. A vector in the plane of and , whose projection on is of magnitude , is...The work done in moving an object along the vector 3î + 2ĵ − 5, if the applied force is F = 2î W...If = î + 2ĵ − 2, = 2î − ĵ + and = î + 3ĵ − then × ( × ) is equ...