Three nonzero vectors, in 3-space are in one plane (coplanar) if:
B) one of them is a linear combination of the other two.
C) one of them is parallel to the cross product of the other two.
D) the scalar triple product of , and is zero.
E) both B and D.

Question

Three nonzero vectors,  in 3-space are in one plane (coplanar) if:
B) one of them is a linear combination of the other two. 
C) one of them is parallel to the cross product of the other two. 
D) the scalar triple product of , and is zero. 
E) both B and D.

Quizplus · Accepted Answer

The Answer of Three nonzero vectors,  in 3-space are in one plane (coplanar) if:
B) one of them is a linear combination of the other two. 
C) one of them is parallel to the cross product of the other two. 
D) the scalar triple product of , and is zero. 
E) both B and D.

Three Nonzero Vectors, in 3-Space Are in One Plane