Question

Calculați 250× ( 1supra 5 ) la puterea 3​

Answer 1

Răspuns:

$250 \times ( \frac{1}{5} ) {}^{3} = 250 \times \frac{ {1}^{3} }{ {5}^{3} } = 250 \times \frac{1}{125} = \frac{250}{125} = 2$