If are different real numbers and and are position vectors of three non-collinear points, then |
|
a) |
|
b) |
is not really inclined to three vectors |
c) |
Triangle is a scalene triangle |
d) |
Perpendicular from the origin to the plane of the triangle does not meet it at the centroid |
If are different real numbers and and are position vectors of three non-collinear points, then |
|
a) |
|
b) |
is not really inclined to three vectors |
c) |
Triangle is a scalene triangle |
d) |
Perpendicular from the origin to the plane of the triangle does not meet it at the centroid |