Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Vector Algebra Types of Vectors
For what value of m are the vector 2î - 3ĵ + 4k̂, î + 2ĵ - k̂ and mî - ĵ + 2k̂ are coplanar ?
1
0
2
5/3
3
8/5
4
More than one of the above
5
None of the above