12-01-2022
Mathematics

contestada

Type the correct answer in the box.
Simplify the following expression into the form a+bi, where a and bare rational numbers.
(3 + 7)(–2 – 2i) – 4i(5 – 9i)
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Respuesta :

janiyahd14 janiyahd14

12-01-2022

The answer should be -40 + 16i

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