Question

calcule as propriedades:

pfv me ajudem!!!​

Answer 1

Resposta:

${3}^{ - 4} = \frac{1}{ {3}^{4} } = \frac{1}{81}$

${2}^{ - 5} = \frac{1}{ {2}^{5} } = \frac{1}{32}$

$| \frac{1}{2} | ^{ - 5} = {2}^{5} = 32$

${5}^{4} = 625$

${1}^{5} = 1$

${10}^{ - 3} = \frac{1}{ {10}^{3} } = \frac{1}{1000}$

${1}^{0} = 1$

${7}^{ - 3} = \frac{1}{ {7}^{3} } = \frac{1}{343}$