1.If the position vectors of the vertices A, B and C are 6i^6\hat{i}6i^, 6j^6\hat{j}6j^ and k^\hat{k}k^ respectively w.r.t. origin O, then the volume of the tetrahedron OABC isa.666b.333c.16\frac{1}{6}61d.13\frac{1}{3}31Login to continueOnly logged in users canattempt or see the solution.
