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2
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3
銆嬬涓�绔?/p>
璁℃暟鍘熺悊
[
鍩虹璁粌
A
缁?/p>
]
涓�銆侀�夋嫨棰?/p>
1
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3
涓笉鍚岀殑灏忕悆鏀惧叆
4
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锛?/p>
A
锛?/p>
81
B
锛?/p>
64
C
锛?/p>
12
D
锛?/p>
14
2
锛庝粠
4
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5
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3
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1
鍙帮紝鍒欎笉鍚岀殑鍙栨硶鍏?/p>
鏈夛紙
锛?/p>
A
锛?/p>
140
绉?/p>
B.
84
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C.
70
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35
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3
锛?/p>
5
涓汉鎺掓垚涓�鎺?/p>
,
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3
3
A
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3
3
4
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5
2
3
5
3
3
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A
A
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D
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2
3
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3
2
3
2
3
3
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A
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4
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a
b
c
d
e
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5
涓汉锛屼粠涓�?/p>
1
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1
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a
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锛?/p>
A.
20
B
锛?/p>
16
C
锛?/p>
10
D
锛?/p>
6
5
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8
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2
浜猴紝浠庡コ鐢熶腑閫?/p>
1
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90
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锛?/p>
A
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2
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,
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6
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B
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3
浜?/p>
,
濂崇敓
5
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C
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5
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,
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3
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D
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6
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,
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2
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.
6
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8
3
1
2
x
x
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A.
7
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7
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28
D
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28
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7
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5
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2
)
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)
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x
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3
x
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锛?/p>
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120
B
锛?/p>
120
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C
锛?/p>
100
D
锛?/p>
100
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8
锛?/p>
2
2
n
x
x
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飪?
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,
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锛?/p>
A
锛?/p>
180
B
锛?/p>
90
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锛?/p>
45
D
锛?/p>
360
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1
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6
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4
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1
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2
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.
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3
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.
2
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4
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4
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.
3
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0,1,3,5,7,9
杩欏叚涓暟瀛楃粍鎴?/p>
_____
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.
4
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10
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x
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6
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.
5
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2
20
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4
r
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2
r
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r
飥?/p>
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4
r
T
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6
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1,2,3,...,9
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,
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,
杩欐牱鐨勫洓浣嶆暟鏈?/p>
涓紵
7
锛庣敤
1,4,5,
x
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,
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288
,
鍒?/p>
x
.
8
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1,3,5,7,9
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,
浠?/p>
0,2,4,6,8
涓换鍙栦袱涓暟瀛?/p>
,
缁勬垚娌℃湁閲嶅鏁板瓧鐨勪簲浣嶆暟
,
鍏辨湁
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涓紵
涓夈�佽В绛旈
1
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.
锛?/p>
1
锛夐珮涓夊勾绾у鐢熶細鏈?/p>
11
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澶氬皯娆℃墜锛?/p>
锛?/p>
2
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10
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閫?/p>
2
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锛?/p>
3
锛夋湁
2,3,5,7,11,13,17,19
鍏釜璐ㄦ暟锛氣憼浠庝腑浠诲彇涓や釜鏁版眰瀹冧滑鐨勫晢鍙互鏈夊灏戠涓嶅悓鐨勫晢锛熲憽浠庝腑浠?/p>
鍙栦袱涓眰瀹冪殑绉紝鍙互寰楀埌澶氬皯涓笉鍚岀殑绉紵
2
锛?/p>
7
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