VectorHard
Question
If
,
,
,
are position vectors of four vertices of a tetrahedron, then its volume is-
Options
A.(1/2) [
−
−
−
]
B.(1/3) [
−
−
−
]
C.(1/4) [
−
−
−
]
D.(1/6) [
−
−
−
]
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