Question

6 - 12i ÷ 4 - 5i
numeros complejos​

Answer 1

Explicación paso a paso:

$\frac{6 - 12i}{4 - 5i} = \frac{(6 - 12i)(4 + 5i)}{(4 - 5i)(4 + 5i)} \\ \frac{24 + 30i - 48i - 60 {i}^{2} }{16 - 25 {i}^{2} } \\ \frac{24 - 78i + 60}{16 + 25} = \frac{84 - 78i}{41} \\ \frac{84}{41} - \frac{78i}{41}$