Question

qual a raiz de 1,44 faça a operaçao

Answer 1

Qual a raiz de 1,44 faça a operaçaoV1,44      1,2
   -1          22x2=44
0,44
-0,44
  0

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V144
   100

12 ==> 1,2
10

Answer 2

$\sqrt{1,44} \\\\Trasnforme~~ 1,44~~em~~fra\c c\~ao:\\\\ \sqrt{ \dfrac{144}{100} } \to~~~~ \sqrt{ \dfrac{12^2}{10^2} } \to~~~~ \dfrac{12}{10} \to~~~~\large\boxed{1,2}$