The answer is:+ \6 G5 K: ]7 m5 [ J
1 u# h( Y: P4 }+ u1 Q" SIf 1/9=0.1...(循環)tvb now,tvbnow,bttvb2 ~+ ]2 y2 H! T& C) }
and then 2/9=0.2....(循環)
8 ], ]/ D& T& h! P2 P n6 Ztvb now,tvbnow,bttvband then 3/9=0.3....(循環)5.39.217.76) H1 x: A8 q5 U N5 `
and then 4/9=0.4....(循環)
: d' m8 Z! F- U4 `& i.......! R* t# r) M7 d4 F H& G2 Y8 F$ [
and then 8/9=0.8....(循環)
* q; G* S/ X' S5 W6 `4 d5.39.217.76
" Y) T0 L& f5 M1 TSo, 9/9=0.9....(循環) =1 |
發表於 2008-4-29 08:07 PM
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