Question

Calcule as potências (4/7) elevado a 2?

Answer 1

$\large( \frac{4}{7} ) {}^{2} =$

$\large\frac{4 {}^{2} }{7 {}^{2} } =$

$\boxed{\red{ \: \frac{16}{49 } \: }}$

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Att, IzabelaCristina2006 ❤️ ♈

Answer 2

$\sf Veja~Abaixo$

Calculamos

➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

$\sf \left(\dfrac{4}{7} \right)^{2}=\dfrac{4}{7}\cdot\dfrac{4}{7}=\boxed{\sf \dfrac{16}{49} }$

➡️ Resposta:

$\Large\boxed{\sf \dfrac{16}{49} }$

Bons estudos =)