Sumando y restando números complejos

Now Playing:Es adding and subtracting complex numbers – Example 1a
Examples
  1. Sumando números complejos:
    1. (3+4i)+(9+3i) (3+4i)+(9+3i)

    2. (123i)+(2+2i)+(5i+1) (\frac{1}{2}-3i)+(-2+2i)+(5i+1)

    3. (65i)+(4+7i)+(4i2) (6-5i)+(-4+7i)+(4i-2)