1
涓�冩暟瀛﹀父鐢ㄥ叕寮忓畾鐞嗘⒊鐞嗘眹鎬?/p>
1
銆佹暣鏁?/p>
(
鍖呮嫭锛氭鏁存暟銆?/p>
0
銆佽礋鏁存暟
)
鍜?/p>
鍒嗘暟
(
鍖呮嫭锛氭湁闄愬皬鏁板拰鏃犻檺鐜惊灏忔暟
)
閮芥槸
鏈夌悊鏁?/p>
锛庡锛氾紞
3
锛?/p>
锛?
0.231
锛?/p>
0.737373
鈥︼紝
锛?
锛庢棤闄愪笉鐜惊灏忔暟鍙仛
鏃犵悊鏁?/p>
锛庡锛?/p>
蟺
锛岋紞
锛?/p>
0.1010010001
鈥?/p>
(
涓や釜
1
涔?
闂翠緷娆″
1
涓?/p>
0
)
锛庢湁鐞嗘暟鍜屾棤鐞嗘暟缁熺О涓?/p>
瀹炴暟锛?/p>
2
銆佺粷瀵瑰�?/p>
锛?/p>
a
鈮?/p>
0
涓?/p>
a
涓紳
a
锛?/p>
a
鈮?/p>
0
涓?/p>
a
涓紳锛?/p>
a
锛庡锛氫辅锛?
涓紳
锛涗辅
3.14
锛?/p>
蟺
涓紳
蟺
锛?/p>
3.14
锛?/p>
3
銆?/p>
涓�涓?/p>
杩戜技鏁?/p>
锛屼粠宸﹁竟绗竴涓笉鏄?/p>
0
鐨勬暟瀛楄捣锛屽埌鏈�鏈竴涓暟瀛楁锛屾墍鏈夌殑鏁板瓧锛岄兘鍙仛杩欎釜杩戜技鏁扮殑
鏈?/p>
鏁堟暟瀛?/p>
锛庡锛?/p>
0.05972
绮剧‘鍒?/p>
0.001
寰?/p>
0.060
锛岀粨鏋滄湁涓や釜鏈夋晥鏁板瓧
6
锛?/p>
0
锛?/p>
4
銆?/p>
鎶婁竴涓暟鍐欐垚卤
a
脳
10
n
鐨勫舰寮?/p>
(
鍏朵腑
1
鈮?/p>
a
锛?/p>
10
锛?/p>
n
鏄暣鏁?/p>
)
锛岃繖绉嶈鏁版硶鍙仛
绉戝璁版暟娉曪紟
濡傦細锛?/p>
40700
锛濓紞
4.07
脳
10
5
锛?/p>
0.000043
锛?/p>
4.3脳
10
锛?/p>
5
锛?/p>
5
銆佷箻娉曞叕寮?/p>
(
鍙嶈繃鏉ュ氨鏄洜寮忓垎瑙ｇ殑鍏紡
)
锛氣憼
(
a
锛?/p>
b
)(
a
锛?/p>
b
)
锛?/p>
a
2
锛?/p>
b
2
锛庘憽
(
a
卤
b
)
2
锛?/p>
a
2
卤
2
ab
锛?/p>
b
2
锛庘憿
(
a
锛?/p>
b
)(
a
2
锛?/p>
ab
锛?/p>
b
2
)
锛?/p>
a
3
锛?/p>
b
3
锛?/p>
鈶?/p>
(
a
锛?/p>
b
)(
a
2
锛?/p>
ab
锛?/p>
b
2
)
锛?/p>
a
3
锛?/p>
b
3
锛?/p>
a
2
锛?/p>
b
2
锛?/p>
(
a
锛?/p>
b
)
2
锛?/p>
2
ab
锛?/p>
(
a
锛?/p>
b
)
2
锛?/p>
(
a
锛?/p>
b
)
2
锛?/p>
4
ab
锛?/p>
6
銆佸箓鐨勮繍绠楁�ц川锛?/p>
鈶?/p>
a
m
脳
a
n
锛?/p>
a
m
锛?/p>
n
锛庘憽
a
m
梅
a
n
锛?/p>
a
m
锛?/p>
n
锛庘憿
(
a
m
)
n
锛?/p>
a
mn
锛庘懀
(
ab
)
n
锛?/p>
a
n
b
n
锛庘懁
(
)
n
锛?/p>
n
锛?/p>
鈶?/p>
a
锛?/p>
n
锛?
1
n
a
锛?/p>
鐗瑰埆锛?/p>
(
)
锛?/p>
n
锛?/p>
(
)
n
锛?/p>
鈶?/p>
a
0
锛?/p>
1
(
a
鈮?/p>
0
)
锛?/p>
濡傦細
a
3
脳
a
2
锛?/p>
a
5
锛?/p>
a
6
梅
a
2
锛?/p>
a
4
锛?/p>
(
a
3
)
2
锛?/p>
a
6
锛?/p>
(
3
a
3
)
3
锛?/p>
27
a
9
锛?/p>
(
锛?/p>
3
)
锛?/p>
1
锛濓紞
锛?/p>
5
锛?/p>
2
锛?/p>
锛?/p>
锛?/p>
(
)
锛?/p>
2
锛?/p>
(
)
2
锛?/p>
锛?/p>
(
锛?/p>
3.14
)
潞
锛?/p>
1
锛?/p>
(
锛?/p>
)
0
锛?/p>
1
锛?/p>
7
銆佷簩娆℃牴寮?/p>
锛氣憼
(
)
2
锛?/p>
a
(
a
鈮?/p>
0
)
锛屸憽
锛濅辅
a
涓紝鈶?
锛?/p>
脳
锛屸懀
锛?/p>
(
a
锛?/p>
0
锛?/p>
b
鈮?/p>
0
)
锛庡锛?
鈶?/p>
(
3
)
2
锛?/p>
45
锛庘憽
锛?/p>
6
锛庘憿
a
锛?/p>
0
鏃讹紝
锛濓紞
a
锛庘懀
鐨勫钩鏂规牴锛?/p>
4
鐨勫钩鏂规牴锛澛?/p>
2
锛庯紙骞虫柟
鏍广�佺珛鏂规牴銆佺畻鏈钩鏂规牴鐨勬蹇碉級
8
銆?/p>
涓�鍏冧簩娆℃柟绋?/p>
锛氬浜庢柟绋嬶細
ax
2
锛?/p>
bx
锛?/p>
c
锛?/p>
0
锛?/p>
鈶?/p>
姹傛牴鍏紡
鏄?/p>
x
锛?/p>
2
4
2
b
b
ac
a
飥?/p>
飩?/p>
飥?/p>
锛屽叾涓柍锛?/p>
b
2
锛?/p>
4
ac
鍙仛鏍圭殑鍒ゅ埆寮忥紟
褰撯柍锛?/p>
0
鏃讹紝鏂圭▼鏈変袱涓笉鐩哥瓑鐨勫疄鏁版牴锛?/p>
褰撯柍锛?/p>
0
鏃讹紝鏂圭▼鏈変袱涓浉绛夌殑瀹炴暟鏍癸紱
褰撯柍锛?/p>
0
鏃讹紝鏂圭▼娌℃湁瀹炴暟鏍癸紟娉ㄦ剰锛氬綋鈻斥墺
0
鏃讹紝鏂圭▼鏈夊疄鏁版牴锛?/p>
鈶¤嫢鏂圭▼鏈変袱涓疄鏁版牴
x
1
鍜?/p>
x
2
锛屽苟涓斾簩娆′笁椤瑰紡
ax
2
锛?/p>
bx
锛?/p>
c
鍙垎瑙ｄ负
a
(
x
锛?/p>
x
1
)(
x
锛?/p>
x
2
)
锛?/p>
鈶互
a
鍜?/p>
b
涓烘牴鐨勪竴鍏冧簩娆℃柟绋嬫槸
x
2
锛?/p>
(
a
锛?/p>
b
)
x
锛?/p>
ab
锛?/p>
0
锛?/p>
9
銆?/p>
涓�娆″嚱鏁?/p>
y
锛?/p>
kx
锛?/p>
b
(
k
鈮?/p>
0
)
鐨勫浘璞℃槸涓�鏉＄洿绾?/p>
(
b
鏄洿绾夸笌
y
杞寸殑浜ょ偣鐨勭旱鍧愭爣鍗充竴娆″嚱鏁板湪
y
杞翠笂鐨勬埅
璺?/p>
)
锛庡綋
k
锛?/p>
0
鏃讹紝
y
闅?/p>
x
鐨勫澶ц�屽澶?/p>
(
鐩寸嚎浠庡乏鍚戝彸涓婂崌
)
锛涘綋
k
锛?/p>
0
鏃讹紝
y
闅?/p>
x
鐨勫澶ц�屽噺灏?/p>
(
鐩寸嚎浠庡乏鍚戝彸涓?/p>
闄?/p>
)
锛庣壒鍒細褰?/p>
b
锛?/p>
0
鏃讹紝
y
锛?/p>
kx
(
k
鈮?/p>
0
)
鍙堝彨鍋氭姣斾緥鍑芥暟
(
y
涓?/p>
x
鎴愭姣斾緥
)
锛屽浘璞″繀杩囧師鐐癸紟
10
銆?/p>
鍙嶆瘮渚嬪嚱鏁?/p>
y
锛?/p>
(
k
鈮?/p>
0
)
鐨勫浘璞″彨鍋氬弻鏇茬嚎锛庡綋
k
锛?/p>
0
鏃讹紝鍙屾洸绾垮湪涓�銆佷笁璞￠檺
(
鍦ㄦ瘡涓�璞￠檺鍐咃紝浠庡乏鍚?/p>
鍙抽檷
)
锛涘綋
k
锛?/p>
0
鏃讹紝鍙屾洸绾垮湪浜屻�佸洓璞￠檺
(
鍦ㄦ瘡涓�璞￠檺鍐咃紝浠庡乏鍚戝彸涓婂崌
)
锛庡洜姝わ紝瀹冪殑澧炲噺鎬т笌涓�娆″嚱鏁?/p>
鐩稿弽锛?/p>
11
銆?/p>
缁熻鍒濇
锛?/p>
锛?/p>
1
锛夋蹇?/p>
锛氣憼鎵�瑕佽�冨療鐨勫璞＄殑鍏ㄤ綋鍙仛
鎬讳綋
锛屽叾涓瘡涓�涓�冨療瀵硅薄鍙仛
涓綋锛?/p>
浠庢�讳綋