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Kobotan [32]
2 years ago
5

Simplify the square root of -121?

Mathematics
2 answers:
poizon [28]2 years ago
8 0

Answer:

11<em>i</em>

Step-by-step explanation:

first you have to get a postive root.

\sqrt{-121} \\ \sqrt{-1}  \sqrt{121} \\

then you solve the square roots from there, keeping in mind the imaginary number answer to the square root of -1, <em>i</em>.

\sqrt{-1} = i\\ \sqrt{121} =11\\ 11i

SCORPION-xisa [38]2 years ago
4 0
The answer to this question in 24 I think I’m not for sure
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OlgaM077 [116]

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6 0
3 years ago
If Y / 4 - 12 = 3.5, what is the value of y?
qwelly [4]

Answer:

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Step-by-step explanation:

8 0
2 years ago
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Please someone help me with this question
Roman55 [17]

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Step-by-step explanation:

7 0
2 years ago
4(3x-1)=9-x<br> Thank you !
adelina 88 [10]

Step-by-step explanation:

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