1.The volume of the tetrahedron having the edges i^+2j^−k^\hat{i} + 2\hat{j} - \hat{k}i^+2j^−k^, i^+j^+k^\hat{i} + \hat{j} + \hat{k}i^+j^+k^, i^−j^+λk^\hat{i} - \hat{j} + \lambda\hat{k}i^−j^+λk^ as coterminous is 1 cubic unit. Then λ\lambdaλ equalsa.111b.222c.333d.444Login to continueOnly logged in users canattempt or see the solution.
