Question

calcule
4+i^38/2+i^59​

Answer 1

Resposta:

1°4-1/2-i

2°3/2-i

3°3(2+i)/(2-i)×(2+i)

4°6+3i/4-i*2

5°6+3i/4-(-1)

6°6+3i/4+1

7° 6+3i/5

8°fica 6/5+3/5i

forma alternativa

1,2+0,6i