涓�冩暟瀛﹁瘯鍗?/p>
涓�銆侀�夋嫨棰橈紙姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
30
鍒嗭級
1
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
鈥?/p>
鏀�鏋濊姳锛?/p>
2
鐨勭粷瀵瑰�兼槸锛?/p>
锛?/p>
A
锛?/p>
卤
2
B
锛?/p>
2
C
锛?/p>
D
锛?/p>
锕?/p>
2
鑰冪偣锛?/p>
缁?/p>
瀵瑰�硷紟
鍒嗘瀽锛?/p>
鏍?/p>
鎹粷瀵瑰�煎疄鏁拌酱涓婄殑鐐瑰埌鍘熺偣鐨勮窛绂伙紝鍙緱绛旀锛?/p>
瑙ｇ瓟锛?/p>
瑙?/p>
锛?/p>
2
鐨勭粷瀵瑰�兼槸
2
锛?/p>
鏁呴�夛細
B
锛?/p>
鐐硅瘎锛?/p>
鏈?/p>
棰樿�冩煡浜嗙粷瀵瑰�硷紝姝ｇ殑缁濆鍊肩瓑浜庡畠鏈韩锛?/p>
2
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
鈥?/p>
鏀�鏋濊姳锛変负淇冭繘涔夊姟鏁欒偛鍔炲鏉′欢鍧囪 锛屾煇甯傛姇鍏?/p>
480
涓囧厓璧勯噾涓洪儴鍒嗗鏍℃坊
缃疄楠屼华鍣ㄥ強闊炽�佷綋銆佺編鍣ㄦ潗锛?/p>
480
涓囧厓鐢ㄧ瀛﹁鏁版硶琛ㄧず涓猴紙
锛?/p>
A
锛?/p>
4
80脳104
鍏?/p>
B
锛?/p>
4
8脳105
鍏?/p>
C
锛?/p>
4
.8脳106
鍏?/p>
D
锛?/p>
0
.48脳107
鍏?/p>
鑰冪偣锛?/p>
绉?/p>
瀛﹁鏁版硶
鈥?/p>
琛ㄧず杈冨ぇ鐨勬暟锛?/p>
鍒嗘瀽锛?/p>
绉?/p>
瀛﹁鏁版硶鐨勮〃绀哄舰寮忎负
a脳10n
鐨勫舰寮忥紝鍏朵腑
1鈮a|
锛?/p>
10
锛?/p>
n
涓烘暣鏁帮紟纭畾
n
鐨勫�兼椂锛?/p>
瑕佺湅鎶婂師鏁板彉鎴?/p>
a
鏃讹紝
灏忔暟鐐圭Щ鍔ㄤ簡澶氬皯浣嶏紝
n
鐨勭粷瀵瑰�间笌灏忔暟鐐圭Щ鍔ㄧ殑浣嶆暟鐩稿悓锛?/p>
褰?/p>
鍘熸暟缁濆鍊硷紴
1
鏃讹紝
n
鏄鏁帮紱褰撳師鏁扮殑缁濆鍊硷紲
1
鏃讹紝
n
鏄礋鏁帮紟
瑙ｇ瓟锛?/p>
瑙?/p>
锛氬皢
480
涓囩敤绉戝璁版暟娉曡〃绀轰负锛?/p>
4.8脳106
锛?/p>
鏁呴�夛細
C
锛?/p>
鐐硅瘎锛?/p>
姝?/p>
棰樿�冩煡绉戝璁版暟娉曠殑琛ㄧず鏂规硶锛?/p>
绉戝璁版暟娉曠殑琛ㄧず褰㈠紡涓?/p>
a脳10n
鐨勫舰寮忥紝
鍏朵腑
1鈮a|
锛?/p>
10
锛?/p>
n
涓烘暣鏁帮紝琛ㄧず鏃跺叧閿姝ｇ‘纭畾
a
鐨勫�间互鍙?/p>
n
鐨勫�硷紟
3
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
鈥?/p>
鏀�鏋濊姳锛変笅鍒楄繍绠椾腑锛岃绠楃粨鏋滄纭殑鏄紙
锛?/p>
A
锛?/p>
m
锕ｏ紙
m+1
锛?/p>
=
锕?/p>
1
B
锛?/p>
锛?/p>
2m
锛?/p>
2=2m2
C
锛?/p>
m
3鈥2=m6
D
锛?/p>
m
3+m2=m5
鑰冪偣锛?/p>
骞?/p>
鐨勪箻鏂逛笌绉殑涔樻柟锛涘悎骞跺悓绫婚」锛涘幓鎷彿涓庢坊鎷彿锛涘悓搴曟暟骞傜殑涔樻硶锛?/p>
鍒嗘瀽锛?/p>
鏍?/p>
鎹悎骞跺悓绫婚」鐨勬硶鍒欙紝鍚屽簳鏁板箓鐨勪箻娉曚笌绉殑涔樻柟鐨勭煡璇嗘眰瑙ｅ嵆鍙眰寰楃瓟妗堬紟
瑙ｇ瓟锛?/p>
瑙?/p>
锛?/p>
A
銆?/p>
m
锕ｏ紙
m+1
锛?/p>
=
锕?/p>
1
锛屾晠
A
閫夐」姝ｇ‘锛?/p>
B
銆?/p>
锛?/p>
2m
锛?/p>
2=4m2
锛屾晠
B
閫夐」閿欒锛?/p>
C
銆?/p>
m3鈥2=m5
锛屾晠
C
閫夐」閿欒锛?/p>
D
銆?/p>
m3+m2
锛屼笉鏄悓绫婚」锛屾晠
D
閫夐」閿欒锛?/p>
鏁呴�夛細
A
锛?/p>
鐐硅瘎锛?/p>
姝?/p>
棰樿�冩煡浜嗗悎骞跺悓绫婚」鐨勬硶鍒欙紝
鍚屽簳鏁板箓鐨勪箻娉曚笌绉殑涔樻柟鐨勭煡璇嗭紝
瑙ｉ瑕佹敞鎰忕粏蹇冿紟
4
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
鈥?/p>
鏀�鏋濊姳锛変笅鍒楄娉曟纭殑鏄紙
锛?/p>
A
锛?/p>
鈥?/p>
鎵撳紑鐢佃鏈猴紝瀹冩鍦ㄦ挱骞垮憡
鈥?/p>
鏄繀鐒朵簨浠?/p>
B
锛?/p>
鈥?/p>
涓�涓笉閫忔槑鐨勮涓鏈?/p>
8
涓孩鐞冿紝浠庝腑鎽稿嚭涓�涓悆鏄孩鐞?/p>
鈥?/p>
鏄殢鏈轰簨浠?/p>
C
锛?
涓?/p>
浜嗕簡瑙ｆ垜甯備粖骞村瀛ｅ鐢靛競鍦轰腑绌鸿皟鐨勮川閲忥紝涓嶅疁閲囩敤鏅煡鐨勮皟鏌ユ柟寮忚繘琛?/p>