$\"\"$ $\"\"$ $\"\"$

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The volume V of ellipsoid is, $\"\"$ .

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Apply multiplication property of equality: Multiply each side by 3.

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$\"\"$

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$\"\"$ (Cancel common terms)

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Apply division property of equality: Divide each side by $\"\"$ .

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$\"\"$

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$\"\"$ (Cancel common terms)

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$\"\"$ $\"\"$ (Substitute $\"\"$ )

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$\"\"$ (Multiply: $\"\"$ and $\"\"$ )

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$\"\"$

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$\"\"$ (Cancel common terms)

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$\"\"$ (Use calculator) $\"\"$

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The value of c is $\"\"$ .