Question

Qual a raiz quadrada de 0,92?

Answer 1

$\sqrt{0.92}=\sqrt{\dfrac{92}{100}}=\dfrac{\sqrt{92}}{\sqrt{100}}=\dfrac{\sqrt{92}}{10}=\dfrac{\sqrt{2^{2}\cdot23}}{10}=\dfrac{2\sqrt{23}}{10}\approx0.9592$