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प्रश्न
Choose the correct alternative:
The volume of the parallelepiped with its edges represented by the vectors `hat"i" + hat"j", hat"i" + 2hat"j", hat"i" + hat"j" + pihat"k"` is
विकल्प
`pi/2`
`pi/3`
π
`pi/4`
उत्तर
π
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