Question

Calcular a e b de modo que: (2a-b)+3i=-2+(a+b)i

Answer 1

Oi Kolho

(2a - b) + 3i = -2 + (a + b)i

2a - b = -2
a + b = 3

3a = 1
a = 1/3

1/3 + b = 9/3
b = 8/3