Write (1+2i) /(2-i) in form x+iy
(1+2i) (2+i)/(2+i)(2-i) = (2-2+4i+i)/5 = 5i/5 = i
RM
Answered by Rahil M. • Further Mathematics tutor
2839 Views
See similar Further Mathematics A Level tutors(1+2i) (2+i)/(2+i)(2-i) = (2-2+4i+i)/5 = 5i/5 = i
2839 Views
See similar Further Mathematics A Level tutors
