Question

(1/2+1/3i) + (1/2+1/4i)

Answer 1

Respuesta:

$-\frac{7i}{12}+1$

Explicación paso a paso:

$\left(\frac{1}{2}+\frac{1}{3i}\right)+\left(\frac{1}{2}+\frac{1}{4i}\right)\\\\\frac{1}{2}+\frac{1}{3i}+\frac{1}{2}+\frac{1}{4i}\\\\\frac{1}{2}+\frac{1}{2}+\frac{1}{3i}+\frac{1}{4i}\\ \\2\cdot \frac{1}{2}+\frac{1}{3i}+\frac{1}{4i} *******(\frac{1}{2}+\frac{1}{2}=2\cdot \frac{1}{2})$

$1+\frac{1}{3i}+\frac{1}{4i}\\\\\frac{7}{12i}+1\\\\-\frac{7i}{12}+1$