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14-05-2020
Mathematics

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What is the solution of the equation x2 = 64?
18

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wegnerkolmp2741o wegnerkolmp2741o

19-05-2020

Answer:

x = ±8

Step-by-step explanation:

x^2 = 64

Take the square root of each side

sqrt(x^2) = ±sqrt(64)

x = ±8

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