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16-03-2020
Mathematics

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ben needs to estimate the square root of 21 . which two perfect squares should he start with

Respuesta :

amna04352 amna04352

16-03-2020

Answer:

16 and 25

Step-by-step explanation:

Since 21 lies between 16 and 25,

Sqrt(21) would be between 4 and 5

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