Question

0 valor da (√81%)3 = ?

Answer 1

$\sqrt{\frac{81}{100} }^3 = (\frac{9}{10})^3=\frac{729}{1000}$

Answer 2

Resposta:

$0.729$

Explicação passo-a-passo:

$( \sqrt{81\%} ) {}^{3} = ( \sqrt{ \frac{81}{100} } ) {}^{3} = ( \frac{9}{10} ) {}^{3} = \frac{729}{1000} = 0.729$