Question

hallar el resultado de
a) √81/100

Answer 1

$\sqrt{\frac{81}{100}}=\frac{\sqrt{81}}{\sqrt{100}}=\frac{\pm 9}{10}$

Answer 2

$\sqrt{ \frac{81}{100} }$

$\frac{ \sqrt{81} }{ \sqrt{100} }$

$\frac{ \sqrt{81} }{ \sqrt{100} }$

$\frac{9}{10}$