Math Chapter Wise question with answer

Q01 If a,b and c are any three vectors, then the value of a –b, b –c,c –a is: English · UKPSC Lecturer (Mains) 2020 Q02 The position vectors of three points A, B and C are i+j, –i–j and li+mj+nk respectively. The points are collinear i... English · PGT 2002 Q03 If a, b, c, are three non-zero vectors then (a b).c a b c × = × = if and only if: English · Rajasthan TGT 2015 Q04 If a,b and c are three non-coplanar vectors, then the value of (((()))) (()) (()) (((()))) (((()))) (((()))) a. b c... English · KVS PGT 23-12-2018 Q05 If, a b and c are three coplanar unit vector, then the scalar triple product 2, 2, 2 − − − − − − − − − − − − a b b... English · PGT 2004 Q06 If a, b and c are unit vectors such that a + b + c = 0, then the value of a. b + b. c + c.a is: English · KVS PGT 2023