If a vector `-3i+4j-2k, i+2k,i-pj` are coplaner then value of `p` is___​

If vectors 2i-j+k,i+2j-3k and 3i+aj+5k are coplaner, then a=

If the vectors -3hat(i)+4hat(j)-2hat(k),hat(i)+2hat(k),hat(i)-phat(j) are coplanar, then the value of p is

If vectors 2i - j + k, i + 2j - 3k and 3i + mj + 5k are coplanar, then m is a root of the equation

If vectors i + j + k,i - j+k and 2i + 3j + mk are coplanar, then m =

If the vectors i-j+k,2i+j-k,lambda i-j+lambda k are coplanar,then

If 3i-2j+5k and-2i+pj-qk are collinear vectors, then

If three vector 2vec i-vec j-vec k,vec i+2vec j-3vec k,3vec i+lambdavec j+5vec k are coplanar then the value of lambda is :

The vectors 3 hat i- hat j +2 hat k', 2 hat i+hat j + 3 hat k and hat i + lambda hat j - hat k are coplaner if value of lambda is (A) -2 (B) 0 (C) 2 (D) any real number

If vectors vec A=3i-3j+2k and vec B=4i+2j-Ck are perpendicular, value of C is