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Eddi Din [679]
3 years ago
14

How are √25 and √-25 different in the terms of a solution for both? *

Mathematics
1 answer:
Tanya [424]3 years ago
6 0

Answer:

For \sqrt{25} it will be plus or minus \sqrt{5}

For \sqrt{-25} it will be plus or minus \sqrt{5i}

Step-by-step explanation:

Well for \sqrt{-25} it will be 5i

Because i = -1  

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Lesechka [4]

Answer:

y = 47

Step-by-step explanation:

All of the angles in a triangle must add up to 180. The angle marked 3y can help us find the missing angle of the triangle: 180-3y
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2 years ago
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Step-by-step explanation:

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3 0
3 years ago
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astraxan [27]
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3 years ago
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