As x is a pure real number, but y only with imaginary part.
& S( A* n/ a& uTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。So if want to compare these two numbers, it should compare there magnitude.. A# {5 b; ~/ @+ x
1. x -> 0+0i
/ @/ `5 C4 C. K; E/ R+ K2. y -> 0+1i
+ ]9 s0 H( G+ u- b- P0 I* S, d2 F公仔箱論壇TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。& e- z8 n9 S9 j
Magnitude of x is |√(0^2 +0^2)| = 0
, b8 |7 X- p% J4 I! m7 gTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。Magnitude of y is |√(0^2+1^2)| = 1tvb now,tvbnow,bttvb, I' i- i+ D! E& i0 K9 G8 i( J
% g! |) h. s6 r- _, iSo, the magnitude of y >x |