If `vecA,vecB,vecC and vecD` are four non zero vectors in the same plane no two of which are collinear then which of the following hold `(s)` good ?

If vec A,vec B,vec C and vec D are four non zero vectors in the same plane no two of which are collinear then which of the following hold (s) good?

If veca, vecb and vecc are three non-zero vectors, no two of which are collinear, veca +2 vecb is collinear with vecc and vecb + 3 vecc is collinear with veca , then find the value of |veca + 2vecb + 6vecc| .

If veca, vecb and vecc are three non-zero vectors, no two of which are collinear, veca +2 vecb is collinear with vecc and vecb + 3 vecc is collinear with veca , then find the value of |veca + 2vecb + 6vecc| .

If veca, vecb and vecc are three non-zero vectors, no two of which are collinear, veca +2 vecb is collinear with vecc and vecb + 3 vecc is collinear with veca , then find the value of |veca + 2vecb + 6vecc| .

Let veca,vecb, and vecc be three non zero vector such that no two of these are collinear. If the vector veca+2vecb is collinear with vecc and vecb+3vecc is colinear with veca (lamda being some non zero scalar) then veca\+2vecb+6vecc equals (A) lamdaveca (B) lamdavecb (C) lamdavecc (D) 0

veca,vecb and vecc are three non-zero vectors, no two of which are collinear and the vectors veca+vecb is collinear with vecc , vecb+vecc is collinear with veca , then veca+vecb+vecc=

Let veca, vecb and vecc be three non-zero vectors such that no two of these are collinear.If the vector veca + 2 vecb is collinear with vecc and vecb +3 vecc is collinear with veca (lamda being some non-zero scalar), then veca + 2 vecb + 6 vecc equals:

If veca,vecb,vecc are three non zero vectors (no two of which are collinear) such that the pairs of vectors (veca+vecb,vecc) and (vecb+vecc,veca) are colliner, then what is the value of veca+vecb+vecc ? (A) veca is parrallel to vecb (B) vecb (C) vecc (D) vec0