Q.The area of the triangle with vertices at the points represented by the vectors $\hat{i} + \hat{j} + \hat{k}$ , $\hat{i} - \hat{j} + \hat{k}$ and $-\hat{i} + \hat{j} + \hat{k}$ is

\sqrt{6}

\sqrt{3}

3\sqrt{2}

\sqrt{2}

The correct solution involves applying the fundamental concept to derive the final value step by step...

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Q.The area of the triangle with vertices at the points represented by the vectors i^+j^+k^\hat{i} + \hat{j} + \hat{k}i^+j^​+k^, i^−j^+k^\hat{i} - \hat{j} + \hat{k}i^−j^​+k^ and −i^+j^+k^-\hat{i} + \hat{j} + \hat{k}−i^+j^​+k^ is