Question

a) (2 + 5i) . (1 – 2i)

b) (4 + 3i) . (2 + 6i)

c) (6 – 3i) . (–3 + 7i)

d) (10 + 10i) . (10 – 10i)

e) 4 + 3i + (1 – 2i) . (3 + i)

f) (2 – 3i) . (1 – 5i) – 4i – 8​

Answer 1

Resposta:

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Explicação passo-a-passo:

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