#### Answer

$9i$

#### Work Step by Step

$\sqrt{3} \cdot \sqrt{-27} = \sqrt{-81} = \sqrt{-1} \cdot \sqrt{81} = 9i$

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

$9i$

$\sqrt{3} \cdot \sqrt{-27} = \sqrt{-81} = \sqrt{-1} \cdot \sqrt{81} = 9i$

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