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kvv77 [185]
3 years ago
9

How to solve this problem

Mathematics
1 answer:
Arisa [49]3 years ago
4 0
First, you solve the square root:

9+ \sqrt{-4}

Knowing that the square root of a negative number doesn't exist:

9+ \sqrt{-4}
9+2i is your answer.


Hope it helped,

Happy homework/ study/ exam!


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