eman204yt eman204yt

16-07-2019
Mathematics

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5 times the square root of 9 minus the square root of negative 64

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davidkdt521 davidkdt521

16-07-2019

Answer:

15-8

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Step-by-step explanation:

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altavistard altavistard

16-07-2019

Answer:

15 - 8i

Step-by-step explanation:

5√9-√(-64) = ? Rewrite -√(-64) as -8i.

Then we have 5(3) - 8i, or 15 - 8i.

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