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Simplify sqrt of -72
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4 votes
Simplify sqrt of -72

User Benrifkah
by
4.0k points

1 Answer

4 votes

Answer:

6√2 i.

Explanation:

√-72

= √72 i

= √36 * √2 i

= 6√2 i.

User Perrier
by
3.9k points
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