Объяснение: 4-5i/ 3+2i= (4-5i)(3-2i)/ (3+2i)(3-2i) =( 12-8i-15i+10i²)/ (9-4i²) =( 12-23i-10)/(9+4) = (2-23i)/13 = -23i/13+2/13
Объяснение: 4-5i/ 3+2i= (4-5i)(3-2i)/ (3+2i)(3-2i) =( 12-8i-15i+10i²)/ (9-4i²) =( 12-23i-10)/(9+4) = (2-23i)/13 = -23i/13+2/13