As x is a pure real number, but y only with imaginary part.tvb now,tvbnow,bttvb. t; c* W( S3 _: }, R5 y( w
So if want to compare these two numbers, it should compare there magnitude.: R$ l# a, g- q' w# R- T0 S
1. x -> 0+0i
! h7 S8 y+ a( T+ w5 xtvboxnow.com2. y -> 0+1itvboxnow.com+ n! N; Q5 T% V1 j T, N7 m8 v: V4 r' K
公仔箱論壇7 w1 l: I$ w1 s& c+ G
Magnitude of x is |√(0^2 +0^2)| = 0tvboxnow.com1 o y0 a" P, V6 ^6 q/ v; j
Magnitude of y is |√(0^2+1^2)| = 10 B: {, G4 T" V0 o
tvb now,tvbnow,bttvb" ] S" g. k4 B0 W
So, the magnitude of y >x |