Question

Calcule
(6 +5i) +(9+3i)

Answer 1

Resposta:

15+8i

Explicação passo-a-passo:

(6 +5i) +(9+3i)= 6+9 +5i +3i

(6+5i)+(9+3i)= 15+ (5+3).i

(6+5i)+(9+3i)= 15+(8).i

(6+5i)+(9+3i)= 15+8i