3 years ago

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Mathematics

2 answers:

kumpel [21]3 years ago

6 0

Answer:

Step-by-step explanation:

steposvetlana [31]3 years ago

3 0

Answer:

$\boxed{n = -13 - 4i}$

Step-by-step explanation:

$\text{Assuming } i=\sqrt{-1}$

$(13 + 4i) + n = 0$

$n = -(13 + 4i)$

$\boxed{n = -13 - 4i}$

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