Z 2 3i 1 July 8, 2019 16 32 64 128 Z 2 3i 1 2i Z 2 1 √ 3i Z 2 1 3i z 2 1 i 0 Z 2 3i z 1 9i Z 2 3i then z2 4z 13 2 z 2 3i 2i 1 2z Find the locus of z 2 3i 1 Z 2 1 4 3i If z 2 3i then z 1 is 2 3i z 4 3i 13 4i