Rationalize the denominator. $$ \frac{3 \sqrt{2}}{\sqrt{7}} $$ $$ \frac{3 \sqrt{2}}{\sqrt{7}}=\square $$ (Type an exact answer, using radicals as needed.)

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Multiply the numerator and denominator by $$\sqrt{7}$$:
$$
\frac{3 \sqrt{2}}{\sqrt{7}} \cdot \frac{\sqrt{7}}{\sqrt{7}} = \frac{3 \sqrt{2} \sqrt{7}}{7}.
$$

Combine the radicals in the numerator:
$$
\frac{3 \sqrt{14}}{7}.
$$
$$ \frac{3 \sqrt{14}}{7} $$

Rationalize the denominator.

(Type an exact answer, using radicals as needed.)

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Rationalize the denominator. (Type an exact answer, using radicals as needed.)