huntryhoploom huntryhoploom

21-11-2016
Mathematics

contestada

Multiply (2 – 7i)(9 + 5i)

Respuesta :

rybag99 rybag99

21-11-2016

(2-7i)(9+5i)

18+10i-81i-35i^2

The answer is 35i^2 - 71i +18

Answer Link

alexandertryon alexandertryon

17-06-2020

Answer:

18-53i-35i2

Step-by-step explanation:

Answer Link

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