Решите уравнение (3+i)z=2-3i. Created by chepurko2014. algebra-ru

Решите уравнение (3+i)z=2-3i...

chepurko2014 @chepurko2014

July 2022 1 7 Report

Решите уравнение (3+i)z=2-3i

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ShirokovP

Verified answer

Z = (2 - 3i)/(3 + i)
z = (2 - 3i)(3 - i) / (3 + i)( 3 - i)
z = (6 - 2i - 9i + 3i^2) / (9 - i^2)
z = (6 - 11i - 3) / (9 + 1)
z = (3 - 11i)/10
z = 3/10 - 11i/10
z = 0,3 - 1,1i

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vychislite 3iz2 3i

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