2013
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涓�銆侀�夋嫨棰橈紙鍏?/p>
12
灏忛锛屾瘡灏忛
3
鍒嗭紝婊″垎
36
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瑕佹眰锛?/p>
1
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锛?/p>
3
鍒嗭級
锛?/p>
2013
鈥?/p>
瀹佹尝锛夛梗
5
鐨勭粷瀵瑰�间负锛?/p>
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A
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锕?/p>
5
B
锛?/p>
5
C
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1
5
D
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1
5
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瑙?/p>
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5
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5
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鏁呴�夛細
B
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鐐硅瘎锛?/p>
姝?/p>
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0
锛?/p>
2
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3
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2013
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A
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a
2
+a
2
=a
4
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2
a
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a=2
C
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锛?/p>
ab
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2
=a
2
b
2
D
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3
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5
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A
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2
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=2a
2
锛屾晠鏈�夐」閿欒锛?/p>
B
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锛屾晠鏈�夐」閿欒锛?/p>
C
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D
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6
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鏁呴�夛細
C
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鐐硅瘎锛?/p>
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3
锛?/p>
锛?/p>
3
鍒嗭級
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2013
鈥?/p>
瀹佹尝锛変笅鍒楃數瑙嗗彴鐨勫彴鏍囷紝鏄腑蹇冨绉板浘褰㈢殑鏄紙
锛?/p>
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B
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C
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D
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鑰冪偣
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鏍?/p>
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瑙ｇ瓟锛?/p>
瑙?/p>
锛?/p>
A
銆佷笉鏄腑蹇冨绉板浘褰紝鏁呮湰閫夐」閿欒锛?/p>
B
銆佷笉鏄腑蹇冨绉板浘褰紝鏁呮湰閫夐」閿欒锛?/p>
C
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D
銆佹槸涓績瀵圭О鍥惧舰锛屾晠鏈�夐」姝ｇ‘锛?/p>
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D
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鐐硅瘎锛?/p>
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杞?/p>
180
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