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ţfTm(x)ģx34ƪ
ճWҶ(jng)ĵӰǏăȲZⲿZ^ɣĽ(jng)^sĺҪԼZԣ_չҎ(gu)ZYġܞⲿZʽDڌĕrӺηСfTm(x)ϣ
fTm(x) 1
С١ٶȺ(jng)СӘSٺٶȥٶ׃fٶ׃Ҳǡ]fپ͓fʲôlԣֻҪܰҵٶȥͺһ һ]ͻȻXwphhԇˎײl(f)F(xin)Լٶȿ˺öࡣ댦fxxһDѽ(jng)ʧҊ
׃ٶȵXQȥҘһȡҊ@ôQһL߀С؈䮔СһºWһӡw˳ȥҊĿɿڴ@Af ܵ⣬ֺСۡСiϻ^AF(xin)ړQSe@ӴԸٺٶһ惺ªٶȺܿȥô놖DzǺ̈́eСﶼِܲfô֪ģf㲻ܺ̈́e˵һ˵`ÁeҫģҪ@Ӱһ Xòeˡ
ڶҰl(f)F(xin)ټTǰһKӡMfꡱX٬F(xin)ڵٶȺܿܿVǼԼҪ͵İM˿fյļУY]^þյռ˵Ϣfѽ(jng)յfҌٵĄڄӺܝMԺ˺ѡ
@¸V҂˲҂ÁҫģҪĎe˲ܫ@x
ţfTm(x) 2
ɭһֻţһݿfTĹ
Ҫϰˣ߀̫ôk
ڶсҪȥϴĘˢrͻȻl(f)F(xin)ԭҪ5犵ǽ10͵룺@Ҳ^ȥͿfˡ
һҪȥһƿ顣ţfֱ_ף˲10犵ĕrg͵ҡҪ֪Ŀf˾5·أfoՈȥһfxx.⣬^߀пfҪҊfҊҕoǺuģ
ڶҪȥСBСBӆһֱ_СBһĹ́СBҡ¾˘СBҲҪՈMϢһֻҪСBoһˮ^ˮ·
ҪȥOܵļOӆһЩr۵ĹԒfǰOܵļ˺wCСuϣͧһ͵_˱OܼOܸܺx
ϰĵһͺ_֪ͨ^ŬԼҲܵ@ô
ţfTm(x) 3
Ľ_ʼţһfT
ţһϰ࣬BֻoһǾסΛρļҡڰȫrҪʮСr֮ȰѰ͵СΛρҡ
ţӵ@̾Єϰһɲţ룺ܵһϰͱBuѽţ|һl͌Ǘlf߽㣬ܲҵΛρȥ̫`Ϳfġ߽fҿ͵ǂط͵T߀Ҫȥk߽ţΛρTţ߽fxx߽ҿ@οfͲ߽fxСһ
ţTΛρˣfxxţゃf˾ĿfMǶ٣ţffMʮԪΛρfゃͿf۵`ҽoӃԪţfҲ@ԪXѿfȫͽo҂؟ҸܶX@҂˾Ҏ(gu)t
߀һţҪѰ͵ӌȥһƬ~С~С_˺ӌ
ţYһĹի@dzĴmȻԼֻҪτXSkQy
fTm(x) 4
RϾҪ؈pʮһ
@ϰ彻oСţɂf@ɂdzҪ·ϱҪСģһҪѿfȫ͵͑ϰ屣Cͱfl(f)ˡ
һ·Լٶ·rӛϰ.Ԓÿһߵʮ·ڕrСͨ^R··ϿfTСӺСѽ(jng)ÎׂfrЩ룺ߵô͑ˣϰ֕؟ͻȻ·߅мu݆Ь̵ϲҪҴͿfһ
ͽoԼIһp݆Ь@ЬȻٶ˺ܶ࣬l(f)F(xin)ЬԽԽy_͑TڕrôҲͣһ^ײ˘ϡɂfڵһء
صf˾ϰfĽ(jng)^ӳJe`ϰ匦fÿ˶ԼcȥҪĿfӗٶXܷ(wn)һJ挦@΄աСţJRԼĆ}ҲJԼȱc
fTm(x) 5
fT_܂ˣԒo˺ϰՈf^҂߀@ЩƷͽo͑ɾӰ푴^ˡyfôkأһСGһֻţԴһӿЦãţͿfϵDzͿ˰ofֻţһve܇v܇ҺһMbͷİf㲻Ҫfˡc҂ͿfɣȻ҂؛Ͳ
ţ֪ԼĺѴ܂شՈ
ڶţ˿f˾ţͿf؆@ֻţ@ѽͿfţfҁͿffTЦf@ôСС.ţ҂@ЩɾͶܶţ]ٴŝMMȥҺϰ壬ゃ͵ţI˺ܶfԼ܇Ѹٵذѿf͵ǧf߀oСףţһص˹˾ϰ_ĵfСԒPfT؛죬߀eĺfT ˶ܲ˼
°ţ]мؼȥ˴_߀Ǜ]л֏@ӣţֶஔһfT
ţfTm(x) 6
һţǞ˹·ܵw܇ҪҲ@ôͺǞSԸܵÿһc
ڶсǞl(f)F(xin)ԼĚ׃˘߀܇挣еβԼܵw
ǞLf(jng)fˁ(jng)ЦfǞĽ_ʼ҂LĿfTŶ̫ҽKڳɞfTǞһ߅һ߅ѿfзMԼĚ
wܳfӼ˰ӼҵT㡭һ_Tl(f)F(xin)ǿf@ϲf@صĿf찡ôӣܿ@͵ġǞfڶǞBfl(f)F(xin)Լٶȱ߀@ʹˡ
@߀һͿf·ҫͻȻl(f)F(xin)Լ'ǰһKСʯ^ٶ̫ͣǞæD߀ˤţײʯ^һ@Luu[[efͿfˣ
ǞژOһcҾͲˤҲͲњˤˡ
ǞouҔ[ػص˯ڴϣһҊڸһλɌԒɎQĚڶǞĚ׃˻̫Ժ߀^˵@Ҳͦõġ
fTm(x) 7
һɭf˾ҪһλfTゃһlƸɹأȻСţ
СţһͿfСţdzdСţTСĦЏf˾rС(yu)fT@傀߀λ(yu)TСţ۾Ź⣬룺һҪσ(yu)TСţʂȥͿfˡ
Сһµ؈Dl(f)·СţĦ_÷dzÿֻ۾ҪLȥͻȻСҊǰһӣx܇Ҳֻ СţУĎBˎ܇ˤM˿Сţrl(f)F(xin)СĦбˤķcʧ
ͻȻСй܇վǛQ܇ȥͿfСţ^R·rСܺ'ӱeˎ`˕rgYСţһ^R·܇߀һĘ܇βСţĘOѿfˡ
@rһֻСBСţĿfoСţϺСB(zhn)һѿf˻߀ˤһl֪칫߀˴ꡣСţֻð경ȥͿf
Сţѿf͵ZTZˡСţڷع˾r߀ˤһӡСţ^ذѷNӁGڵ^ʹ࣬Сţٴα_۾r·˷NLɷdzߵĴĵЦ
fTm(x) 8
һ죬ţССĵMڶ죬Ссrl(f)F(xin)Լˡˮꑛ_hͧ
@殐ĹСRϛ_ƸfTĵطߕr߀ ijЦţҲfTȥͿfҪһ°ɣСijЦؼҵġͿfِ
ِеĄﶼõһݿfҪc(jng)^300ٳСٷ
ِ_ʼˣееСxҵļһӛ_˳ȥֻϻС졣_^300^߅ֻһlϻ˴ɴ̫СˣϻڴҲϲȥҲ²С˺߅뵽Լǡˮꑛ_hͧ͡ᡱһM˺Rһˮе`Ŀɿڴ
һ犺ţ_ˌѿf͵һһˡ]eǽy(tng)Ӌ_IJСrҲôľu
ȵСصrˆTС́һlµĴһԿ\2ֻ^Сɲ@ЩBæsСKcrС؈@Ӡúϲn
ЄﶼصKcС؈С@ÄԮxɭֽƿfTȫ˟ҵķڷݔ?sh)ĸԸ?/p>
fTm(x) 9
ɭֿf˾ҪһI(y)ՆTСţf˾ĺϰ忴]ˈ˿fT
ڶСţĝMMϰf@͵СӼȥֻҪڃ֮ȻܱȡɱĿfTTȥ˃ɂСr^һȻ˾Tϰuu^@˿ښf@ô߀DŽefTˡǰs]ŗ¶QҪԳȥɞϸĿfT
@rwһֻܸVʲôôش𣺡гwͺСˎëҲLԇw衣wѽwԽwԽhw^˲ݵأw^СһһҹKڵСӼּæwؿf˾ڵ峿ˡСţfϰқ]МʕrϰЦf]Pϵ@ѽ(jng)ܲeҴһ@㱻ȡ
̿ྚwwԽԽ߀µ`С؛܇؛͵ֶֿࡣɞ@(yu)ĿfT
fTm(x) 10
ںܾǰɭһֻţԸԃ?sh)سɞ˿fTɞһ(yu)ĆT@ӭеһͿfҲ
ţTСĦٵͿf·ɽԽXͻȻǰ⇘ûwɢСţٶ̫xס܇Bˎ܇ˤˑ֪^˶ãҺСţсСţl(f)F(xin)܇ˤðѰһ˦
˕r^ʚ߳ͨһl(f)F(xin)˹܇ֱϿfæ܇վȥһֻ{Ƥ'ţİһ@r܇һ͛]s܇ûü^ʹDrҲֻ꣬ԼϰZͿf߀һ߅һ߅Լ
ZTںϲfdֿ˿؈Dˌ؛Ϣ]e@Bæ^ȥTҊT__foZZʂ亞Օrl(f)F(xin)NӰl(f)ѿؾ
ţҲ˲g׃ʧˣ룺(yu)T϶Ҳ]߀˾ߡòײM߀؇@һښ
mȻfT]гɹѿf͵Գֲиľsֵ҂W
fTm(x) 11
һţl(f)F(xin)ԼX]XZfґԓһԼĹҿɲһֱд˽oM
ţ˹f˾Lfҿゃ@ĿfTBҰ҂@ȱһfT̫@ҲһԼĹţf
^ˎLԒfСBُIO\͕rgˣcȥ\СBOش𣺡õģRϾȥţfСBĿfСBȥţѽѽ^ˎLԒfcһͽoһuţfRϾ͵ˣѽ(jng)С
BT^ˎׂСrţKڵСBţTfĿfСB_Tfѽ(jng)ŵҷǽoһu^ˎL@ţfһβuҾͰo_
^ˎLִԒfСُIĶ\͕rgcȥ\ţfRϾȥţúÿfСȥ^˺ܶţKڵСļôTf'fˡС_Tfô@ôҷǽoһuСĵܴܵ_˰fĶѽ(jng)׃úˣɺóСf@ҾͿԲԼúfСͽoţһǺu
@ţܚgӭĿfT
fTm(x) 12
Ҷ֪ţǷdzQһǶȁҲSţǰdzп߀ǿfT
Сţǰķdz죬ؓ؟͈'ؓ؟ͿfСMؓ؟uС؈MȵȣţСţ(jng)^ǧfxx˿fTСţ50fMLһҪĿfСţ
Сţѿf͵uǃĕruСţxx㣬ѽСţYòػش𣺡xxĿ䪄ѿf͵ǵĕrҲСţѽxxDСţҲt̓Ļشˡ͵ЌW؈ҲfСţһӣǧ
Сţcĵˡ͵ǃĕrҲ@Сţӵ
һ^ȥˣСţѽ(jng)ĿПo̎ҫԼc`СţһcҲԞȻѽ(jng)`һsrѽ(jng)ѽ(jng)tˡMLooСţ܂
ĴҲ]ԸҲ]Ц^Ҳ]ҵһݹ@Щ^ʚ·ߵҲ҂F(xin)ڿСţķdz
fTm(x) 13
ɭҪxfTՈxScV`B(yu)*СţҲȥCҊҕ؆ţҲĆxfTȻҪܵÿ졣ѽԒ䣬еС*hՓܵôôȥxfTأЦԒ
ڶ죬СﶼֻҊСţÓصĚʂñِ_µĄfСţSZǮ_ܵϵ|ֻСţòײŰl(f)F(xin)Сţِ_ʼ
{Ӵһ݆ţͫCՈِMِСC ֟o㵸һBˎׂ룺ţȣҸô֮Ԓ£{đB(ti)гŝMMܵţfҿǿfTxŗɣŲِ_ʼ{ӴһֻҊţL݆ವ'һ˳ȥCҊȾɿҲϣC@ţǵõ˂fеijô߀СڈС@
Ȼţ˿fTɭÿһλͷҲҕСţoǺuĴСţoՓߵﶼװͦصǰߣõ˄wĽĿ
ţfTm(x) 14
ɭֿf˾ҪһI(y)ՆTСţˡf˾ĺϰ忴]ˈ˿fT˰_ġһϰoщһf_ĵؾͽӆˡ˺þõĕrgw˵˴TⴭTںщĿfǰ̫СډщﺆֱһֻСΛρǡÉщ߀ҕͿҊ_߀Ǜ] ҊһPT]kֻʧˡoϰoСͿf룺@һϰʧˡwСӼl֪@һֻ؝Сӣs_TȥֱӾͲ˿fСBæf𣡡мһ@ɭɫħСûһ҆һf]]µɲԎһæ
MfһСûһظfͰĿһһʮظV˻һҡһҵf@koҰ@fͺֱСһfZѰ׃ñW߀`fTЦԺԽа
ϰȥoС؈Ϳf犾͵ˣߕr߀һ䣺ӛýoǺuȻȥѿfTuʮwǵijɿA˵һ@f˾ҲɭĿf˾
fTm(x) 15
ɭֿf˾ҪһfTСţf˾Ĵϰ忴]ˈ˿fT
˿fTǽһeOÿһ˾һȥÿӵһӆξRȥͣһҲR
죬ӵһҪӆΣСҪһrİײ˽oh.С_ĘOˣoײ˴ðRȥСţŬѽѽKһֻţ@һɂ¡СţŰѰײ͵ССĿfеСô_شһԭrİײ׃˿SɫMСx߀ɢl(f)һꇳζ@Сýo˿f˾öIJuϰl(f)ݺݽӖ˰һD
һqLһ]^ֽӵһΣСҪһСɘoڱ̡룺@ôҪϰuˣһҪ낀k
밡밡K뵽һ÷ǣţСһrĻl(f)ˡ
˾·ԵĘϢ혱߀oɘ睲ˮ@ɘB(yng)ꖹҫͰՏһյϤB(yng)oһһLKڵ̴̼_СɘN˼T_ĘOBæՈQٝ
ϰҲ֪@¡ÿһӆξȥ͡F(xin)ڵİ@ȻɞɭĿfT
оԒfĺãoyֻֻҪτXyҲܳɹ
fTm(x) 16
ɭĿf˾ҪһfTţ\xʲôֻxţ@һf˾أ
һţյһݿf΄գ·;^bh˿(yu)¶QһҪ͵ĿĵTĦwһرȥeԵõ_܇@ʹһe`ǰ··_˴ͻȻF(xin)һx܇һ^Mȥr܇ѽ(jng)ķҺðȻo¡
֪rŤ^һR·S˵ȹ^ȥs܇ߵğһֻֻţͣR߀ذѰӳȥôһ˲gһֻ͵ؓϵİwȥRȥסӺݺݵشòsԼsBͬһˤUЩ]ˤ
@rպˎrg˴ŭ^ʲôԼ@ôڄڹsõ@ôޟoI^˵
^Ƭ̣ţվԼϵٴγl(f)ֻǾ
^ߴUĸɽ^ˮݺƴĽӣڪľϙMKځĿĵءһ
Ǻεȼrt`360̖ٴ_ĵc_Jo`^ȥСTZ˿ķNӰl(f)ѿӵţs˳ȥ
ţĵ،N˳ȥ֪˶˯˯·Ҋ˷NѸLLһͦεĴһ仨h
fTm(x) 17
˿fTҪoСͿf
Сӆһfһrˮf˾ӵ@Ϣϰɰȥһ졢ֱһº͵_fһˮȫdzfҵˮŪˣrXoֻðXro˺ع˾·Խ@Խ
˹˾ϰֽӵһԒСô.fҪһKĶゃ́ϰشܣfTȥ@fСf@KIJ飬ԼŪ@K@reԸ^µfϰȥ_ʼ·ˡ
ѽͻȻһֻܳ߁BæԼsﱣoԼljKȴ^m(x)СüߣһŵСü@rĶѽ(jng)l(f)׃ɫˣ˳СÄ^ffۣ@KذСBæһʶıff]뵽ț]бͶVPС߀fҲHҪopX߀Ҫÿ¶oһK@Nfxx㣬ұC
Ͷ@Rς_ˣҶĿ˴ϰҲo˰һvһc늄܇@ӼȲҲ@ô
ĴԼԭߵҲк̎ģa߀ͳ҂ҪW@N^ŗľ
fTm(x) 18
ïܵIJ݅һֻССţһĉ롪ͿfҪ֪ţِпǵһСţĴl(f)
ͨ^ܾõӖСţKڱx˳ɞf˾һfTϰĵһӵԒһ @ϢlҲͿfֻССţ¸ҵfҁ͡ɁСţͿf
һlӿСӓסȥ·Сţ֪ĕrһƬС~䵽С߅Сţ`Cһ~쵽rһ˓СţСţBCȥl(f)Ęɫl(f)^]۾
^һر_pl(f)F(xin)Լһڶ(jng)^^֪ʳ~fwXؽoϰWWСһɚMСţw˳ȥ@rС`F(xin)pp]һ¾ͰһƬ~׃һ̺СţСţСw̺^Сӡ
СţѽͻȻ՞ܲWQۿҪһСţZfһСţÁ˴һСrKͣСţպñ^m(x)ǰ
ܿСţ́Ӹ˴݅һgСӣСţd룺һ.ӣСţӿ_˷ǰpp_Tã@İ
MǺСţQĴָfһ¸ҵĿf
xx@ґԓСţf߸ddػؼ
fTm(x) 19
СĉǮһfTԼߵwСϘ˜ʣԛ]й˾Ҫ
@һһҹ˾Ƹϰ忴һǰһ֛]xϡ^ϰ岢]зŗ룺һֱСţȻ푪Ƹһʲôԭ@ϰfԒԒ_ʼġۙЄӡ
һꖹĵһܿ˴ȇһȦ呟Ȼr^ͣ_ʼԼġRr܇ġ͈·ȸõij܂ˣ܇oȸðȸ÷dzxfxxxxһfwˡ
ш͵Ǵfĕrѽ(jng)12cˣ\`f@һߵ@rϰѽ(jng)ȥˣR֪ͨԼؕҪÿؕfţߵСȫ͘˜ʰϰѮһһʮf˳ؕѽ(jng)Єܿյ֪ͨԼx±
ڶʽȥϰˣȸצץסѰbMwCw
ڴ룺ǰͬ邃˸ԵĉԼs߀ŬУһֱŗ]뵽ֻһЩԼԓС¾ҵԸҪԺ룬ҽ^ŗ
fTm(x) 20
ţһֱɭܟoģҷݹ
ȵ˴ӡǴӡ˾ϰ岻Ҫ@ӵĆTţ]֛]_ôţֵܲ˾ܲ˾ϰְ_'ܲٶȌ̫ˡţ룺@ȥҲچʵ˼VֻҪτXҲ׃ɺţһ Ԓc߀cģXe˶ӗԼţҲȥҹɋ߀һֱĄKڣţQȥҹһҿf˾MȥϰゃҪTf˾Ͽ˿fҲҪ@ӵĆT̫ܲͿf͑҂@ҹ˾ڵġҿ쾚ܲģĴţ_ʼl(f)Dÿ쾚ܲܵԽԽ
Kţͨ^˹˾Ŀ˳һλfTKr߀u˹˾ڊ^T
ţfTm(x) 21
СţֽKڳɞһfTͿfĵһ죬ֱҪ͵Ŀfd__سTˡ
ѽߣڰ·ϣҊ˻t̫ZfţDzܕ̫ꖵٕfҪͲ
ѽѽKҵړ̫ꖵĵطǾǡɭ֡@ɭһØС.ңÿfҲҪ͵Сȥԭ߅ĵ(sh)ڶØСңցСTǰСôߣôȥBæеСҁoͿf̫ϲȥsoҵѿfoС so^βͰ͵Tڣf@ĿfСѿfŵrһԾ^m(x)ȥһf
ѽѽKځ۷ңҊ۷S@rIˣͳˎȻѿfo۷
æһKæˣⴭػص۵ڴϾ˯
fTm(x) 22
ǰһֻţϣԼһʲô鶼ܺܿSԸSһԸϣԼʲô鶼ܺܿ죬Ҫ
ڶţͻȻĉсwˢϴĘȻֻ1犣ţ룺ySԸţŰQȥCһԼ뷨ȥҵɭِܲȻA_ĵܵfՈһfTҶǹ˾ȱֻ˾
ҿǰ۵ĻƽoС؈ҪһС~5͵ļT룺5ôϰǟo͆l5犃ȰС~ͽo؈ŮʿСţԸ^£eցһңͬ¶һСţܣС~ɾ3ͻҶܳ@"Сţcc^ͬºϰĿ
Сţ]@մմϲԽl(f)ŬعСţ@ˡ(yu)fT"ķQ̖Ĵ̵'СţҲܵ˴ҵ
ţfTm(x) 23
ǰһֻţ뮔һfT
ȥf˾Ƹϰͽoһ͵СΛρܷ@΄
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һ߅ɢһ߅룺ҪߵÿһcǾͺ@ôʲô¶ɲˣ
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룺Ì̫`rgѿffҲm@ݹǣϰoһ¹
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_ʼСΛρȥþɽ룺ܿһcԓжðZһvС܇жð
ͻȻdfҿԝLȥѽoСΛρһKóԵѽLȥҲǕ׃@ӲHu߀˾_
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soTСΛρTҊdfxx죬һýo㳬Ǻu
cٝXţĝMػ˹˾ߣ꼉Ǽ
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eͿfِţҲ
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һïܵIJ݅סһֻСţС뮔fTֱһ죬KM˿f˾ϰoСţ΄վǽoСΛρͿf
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Сţ@һ·ϣ(jng)vһ߀ǰȻoİѿf͵СΛρ
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