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Can you help me here plz ​
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5 votes
Can you help me here plz
​

Can you help me here plz ​-example-1
User Aadit M Shah
by
5.7k points

2 Answers

0 votes

Answer:

Explanation:

√-81 = 9i

Since the root is a negative, you need the i in the answer

User Vasanti
by
6.4k points
0 votes

Answer:

Your answer is B

Explanation:


√(-81) =\sqrt{81i^(2) } or 9i.\\

Hope this helps :D

User Matt Peterson
by
5.9k points
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