Question

Qual a Raíz quadrada de 3,61

Answer 1

$\sqrt{3,61}=\sqrt{\dfrac{361}{100}}\\\\\\\sqrt{3,61}=\dfrac{\sqrt{361}}{\sqrt{100}}\\\\\\\sqrt{3,61}=\dfrac{19}{10}\\\\\\\boxed{\boxed{\sqrt{3,61}=1,9}}$