Question

Aplique as propriedades convenientes.​

Answer 1

$a) \: \: {3}^{2 \times 4} = {3}^{8} = 6561$

$b) \: \: {5}^{2 \times (- 1)} = {5}^{ - 2} = \frac{1}{ {5}^{2} } = \frac{1}{25}$

$c) \: \: {7}^{( - 3) \times ( - 2)} = {7}^{6} = 117.649$

$d) \: \: {24}^{3} = 13.824$