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14-11-2020
Mathematics

contestada

The area of a square is 1,521 cm2. Find the length of a side of the square by
prime factorisation method.

Respuesta :

wolf1728 wolf1728

14-11-2020

Answer:

Isn't it simpler just to take the square root of 1,521?

It's 39

Step-by-step explanation:

Answer Link

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