4 years ago

What are the solutions to the equation x2 = 289?

1 answer:

3 0

Because this is a second degree equation you will have 2 solutions. When you take the square root of a number you have to account for both the positive and negative roots. Since the square root of 289 is 17 then your solutions are +17 and -17.

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3 years ago

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netineya [11]

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3 years ago

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saveliy_v [14]

Answer:

Step-by-step explanation:

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I'm not quite sure if I translated the wording correctly but this is what I'd do.

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