As x is a pure real number, but y only with imaginary part.
& f7 _, T+ U% w9 bTVBNOW 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.; W6 d4 Y: F" l, Q# v5 v1 d4 u. H
1. x -> 0+0itvb now,tvbnow,bttvb2 P n4 m4 F% z3 @# I; ^
2. y -> 0+1i
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1 [$ t; w* o& M4 B K( w( swww2.tvboxnow.comMagnitude of x is |√(0^2 +0^2)| = 0公仔箱論壇" A. q" C6 k1 Y& ]% g* m$ O; `
Magnitude of y is |√(0^2+1^2)| = 1" C O" ?' p5 L5 K9 O
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。; Z0 z' ~ h+ m7 i
So, the magnitude of y >x |
發表於 2012-12-29 07:13 PM
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