Angerabral Angerabral

29-10-2016
Mathematics

contestada

Evaluate \[ \sqrt{441} \]

A.
12

B.
14

C.
20

D.
21

Respuesta :

Аноним Аноним

29-10-2016

i hope this helps you

square root of 441

square root of 21.21

square root of 21^2

21

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