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10-10-2018
Mathematics

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The difference between the two square roots of a whole number is about 5.3 what is the number

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Аноним Аноним

16-10-2018

Answer:

7

Step-by-step explanation:

sqrt x - (- sqrt x) = 5.3

2 sqrt x = 5.3

Squaring both sides

4x = 5.3^2 = 28.09

x = 7.013

The number is 7

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