explain (A)linearly dependent and linearly independent (B) coplanar and non coplanar
the system of n vectors is said to be linearly dependent if there exist scalars not all zero
such that
and the same set of vectors are said to be linearly independent if
if two vectors x and y are linearly dependent;
coplanar vectors:
four position vectors a, b , c and d are coplanar if and only if there exists four scalar x,y , z and w , not all zero such that
if a, b and c are linearly independent then they are non coplanar vectors.
hope this helps you
such that
and the same set of vectors are said to be linearly independent if
if two vectors x and y are linearly dependent;
coplanar vectors:
four position vectors a, b , c and d are coplanar if and only if there exists four scalar x,y , z and w , not all zero such that
if a, b and c are linearly independent then they are non coplanar vectors.
hope this helps you