$\"\"$

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The vectors are $\"\"$ and $\"\"$ .

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Magnitude of $\"\"$ represents the area of the parallelogram that has $\"\"$ and $\"\"$ as its adjacent sides.

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Cross product of $\"\"$ and $\"\"$ is

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$\"\"$

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Cross product of $\"\"$ and $\"\"$ is

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$\"\"$

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$\"\"$

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$\"\"$ .

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Magnitude of $\"\"$ is

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$\"\"$

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$\"\"$

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$\"\"$

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Area of the parallelogram is $\"\"$ .

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$\"\"$

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Area of the parallelogram is $\"\"$ .