锟斤拷锟斤拷锟竭讹拷锟紷一锟斤拷锟斤拷锟角成匡拷锟街伙拷锟侥凤拷水锟絏锟斤拷锟缴匡拷锟斤拷锟轿成兩極锟街伙拷锟斤拷锟叫則锟斤拷锟絬直锟较ｏ拷锟斤拷锟叫則每锟絩锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷1锟斤拷锟戒方锟斤拷

锟斤拷锟斤拷通锟絕锟斤拷一锟斤拷锟斤拷锟斤拷式锟斤拷锟矫猴拷锟阶冿拷蔚姆锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷械锟侥承╋拷(xi锟斤拷ng)锟斤拷锟揭伙拷锟斤拷锟阶傦拷锟斤拷锟�(xi锟斤拷ng)式锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟轿冿拷暮锟斤拷锟绞斤拷锟絈锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟絵锟侥凤拷锟斤拷锟斤拷锟斤拷锟戒方锟斤拷锟斤拷锟戒方锟斤拷锟矫碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟饺�平锟斤拷式锟斤拷锟斤拷锟角旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷一锟絅锟斤拷要锟侥猴拷锟阶冿拷蔚姆锟斤拷锟�锟斤拷锟斤拷锟侥戯拷(y锟斤拷ng)锟斤拷十锟街非筹拷锟絍锟斤拷锟斤拷锟斤拷锟斤拷式锟街斤拷锟斤拷锟斤拷锟斤拷锟斤拷式锟斤拷锟解方锟斤拷锟斤拷锟紺锟斤拷锟斤拷式锟酵诧拷锟斤拷式锟斤拷锟襟函旓拷(sh锟斤拷)锟侥極值锟酵斤拷锟斤拷式锟饺凤拷锟芥都锟斤拷(j锟斤拷ng)锟斤拷锟矫碉拷锟斤拷锟斤拷

锟斤拷锟斤拷2锟斤拷锟斤拷式锟街解法

锟斤拷锟斤拷锟斤拷式锟街解，锟斤拷锟角帮拷一锟斤拷锟斤拷锟�(xi锟斤拷ng)式锟斤拷锟缴幾傦拷锟斤拷式锟剿積锟斤拷锟斤拷式锟斤拷锟角猴拷锟阶冿拷蔚幕锟斤拷A(ch锟斤拷)锟斤拷锟斤拷锟斤拷锟介數(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟絅锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟节达拷锟斤拷(sh锟斤拷)锟斤拷锟阶猴拷锟斤拷锟斤拷锟角等的斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷式锟街斤拷姆锟斤拷锟斤拷锟斤拷S锟斤拷锟斤拷锟斤拷锟叫學(xu锟斤拷)锟絥锟斤拷锟较斤拷B锟斤拷锟斤拷取锟斤拷锟斤拷式锟斤拷锟斤拷锟斤拷式锟斤拷锟斤拷锟街組锟街解法锟斤拷十锟斤拷锟斤拷朔锟斤拷锟斤拷猓�還锟斤拷锟斤拷锟斤拷锟矫诧拷锟�(xi锟斤拷ng)锟斤拷锟�(xi锟斤拷ng)锟斤拷锟斤拷锟斤拷纸狻�锟絈元锟斤拷锟斤拷锟斤拷系锟斤拷(sh锟斤拷)锟饺等★拷

锟斤拷锟斤拷3锟斤拷锟絈元锟斤拷

锟斤拷锟斤拷锟絈元锟斤拷锟角旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷一锟斤拷锟角筹拷锟斤拷要锟斤拷锟揭戯拷(y锟斤拷ng)锟斤拷十锟街廣锟斤拷锟侥斤拷锟絵锟斤拷锟斤拷锟斤拷通锟斤拷锟斤拷未知锟斤拷(sh锟斤拷)锟斤拷變锟斤拷(sh锟斤拷)锟絈锟斤拷元锟斤拷锟斤拷锟絕锟絈元锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟絕锟斤拷(f锟斤拷)锟絪锟侥旓拷(sh锟斤拷)锟絎(xu锟斤拷)式锟斤拷锟斤拷锟斤拷锟斤拷锟铰碉拷變元去锟斤拷锟斤拷原式锟斤拷一锟斤拷锟斤拷锟街伙拷锟斤拷锟皆�锟斤拷锟斤拷式锟斤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟絵锟斤拷锟节斤拷Q锟斤拷

锟斤拷锟斤拷4锟斤拷锟叫別式锟斤拷锟絚锟絝锟絖(d锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷一元锟斤拷锟轿凤拷锟斤拷ax2bxc=0(a锟斤拷b锟斤拷c锟斤拷锟斤拷R锟斤拷a≠0)锟斤拷锟斤拷锟叫別锟斤拷=b2-4ac锟斤拷锟斤拷锟紿锟矫侊拷锟叫讹拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟絅锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟节达拷锟斤拷(sh锟斤拷)式變锟斤拷锟斤拷锟解方锟斤拷(锟組)锟斤拷锟解不锟斤拷式锟斤拷锟叫撅拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟阶何★拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟叫讹拷锟叫非筹拷锟絍锟斤拷锟侥戯拷(y锟斤拷ng)锟斤拷锟斤拷

锟斤拷锟斤拷锟絝锟絖(d锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷知一元锟斤拷锟轿凤拷锟教碉拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷;锟斤拷知锟缴傦拷锟斤拷(sh锟斤拷)锟侥猴拷锟絚锟絜锟斤拷锟斤拷锟紷锟缴傦拷锟斤拷(sh锟斤拷)锟饺猴拷锟轿戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷還锟斤拷锟斤拷锟斤拷锟斤拷膶锟斤拷Q锟斤拷锟斤拷(sh锟斤拷)锟斤拷計(j锟斤拷)論锟斤拷锟轿凤拷锟教革拷锟侥凤拷號锟斤拷锟解對锟絈锟斤拷锟教組锟斤拷锟皆硷拷锟斤拷一些锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟侥嗭拷锟絵锟斤拷锟斤拷锟斤拷锟叫非筹拷锟絍锟斤拷锟侥戯拷(y锟斤拷ng)锟矫★拷

锟斤拷锟斤拷5锟斤拷锟斤拷锟斤拷系锟斤拷(sh锟斤拷)锟斤拷

锟斤拷锟斤拷锟节解數(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟絵锟絩锟斤拷锟斤拷锟斤拷锟叫旓拷锟斤拷锟斤拷慕Y(ji锟斤拷)锟斤拷锟斤拷锟斤拷某锟絅锟絖锟斤拷锟斤拷锟斤拷式锟斤拷锟斤拷锟叫猴拷锟斤拷某些锟斤拷锟斤拷锟斤拷系锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟�(j锟斤拷)锟絵锟絆(sh锟斤拷)锟絣锟斤拷锟叫筹拷锟絇(gu锟斤拷n)锟节达拷锟斤拷系锟斤拷(sh锟斤拷)锟侥碉拷式锟斤拷锟斤拷锟斤拷锟斤拷@些锟斤拷锟斤拷系锟斤拷(sh锟斤拷)锟斤拷值锟斤拷锟揭碉拷锟紷些锟斤拷锟斤拷系锟斤拷(sh锟斤拷)锟絞锟斤拷某锟絅锟絇(gu锟斤拷n)系锟斤拷锟侥讹拷锟斤拷锟�(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟絵锟斤拷锟紷锟絅锟斤拷锟絵锟斤拷锟斤拷锟絈锟斤拷锟斤拷锟较碉拷锟�(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟叫筹拷锟矫的凤拷锟斤拷之一锟斤拷

锟斤拷锟斤拷6锟斤拷锟斤拷(g锟斤拷u)锟届法

锟斤拷锟斤拷锟节斤拷锟絵锟絩锟斤拷锟揭傦拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟接的凤拷锟斤拷锟斤拷通锟絕锟斤拷锟絣锟斤拷锟酵結(ji锟斤拷)論锟侥凤拷锟斤拷锟斤拷锟斤拷(g锟斤拷u)锟斤拷锟給锟斤拷元锟截ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟紻锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷(锟組)锟斤拷一锟斤拷锟斤拷式锟斤拷一锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷一锟斤拷锟饺價(ji锟斤拷)锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟紹锟接條锟斤拷锟酵結(ji锟斤拷)論锟侥橈拷锟斤拷锟斤拷锟侥讹拷使锟斤拷锟絵锟斤拷锟皆斤拷Q锟斤拷锟紷锟絅锟斤拷锟絵锟侥旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟揭傦拷锟絈锟介構(g锟斤拷u)锟届法锟斤拷锟絓(y锟斤拷n)锟矫橈拷(g锟斤拷u)锟届法锟斤拷锟絵锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟阶何等革拷锟絅锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)知锟絉锟斤拷锟斤拷锟紹透锟斤拷锟斤拷锟斤拷锟节嗭拷锟絵锟侥斤拷Q锟斤拷

锟斤拷锟斤拷7锟斤拷锟斤拷e锟斤拷

锟斤拷锟斤拷平锟斤拷缀锟斤拷锟斤拷v锟斤拷锟斤拷e锟斤拷式锟皆硷拷锟斤拷锟斤拷e锟斤拷式锟狡筹拷锟斤拷锟絚锟斤拷e計(j锟斤拷)锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷計(j锟斤拷)锟斤拷锟斤拷e锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紺锟斤拷平锟斤拷缀锟斤拷}锟叫時锟斤拷锟秸碉拷锟铰半功锟斤拷锟斤拷效锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷e锟絇(gu锟斤拷n)系锟斤拷锟紺锟斤拷锟斤拷計(j锟斤拷)锟斤拷平锟斤拷缀锟斤拷}锟侥凤拷锟斤拷锟斤拷锟絈锟斤拷锟斤拷e锟斤拷锟斤拷锟斤拷锟斤拷锟角幾猴拷锟叫碉拷一锟絅锟斤拷锟矫凤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟矫歸锟絳锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷C锟斤拷平锟斤拷缀锟斤拷}锟斤拷锟斤拷锟斤拷锟統锟斤拷锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷锟斤拷e锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟角帮拷锟斤拷知锟斤拷未知锟斤拷锟斤拷锟斤拷锟斤拷e锟斤拷式聯(li锟斤拷n)系锟斤拷锟斤拷锟斤拷通锟絕锟絓(y锟斤拷n)锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷锟紺锟侥結(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷e锟斤拷锟斤拷锟斤拷缀锟斤拷}锟斤拷锟阶猴拷元锟斤拷之锟絞锟絇(gu锟斤拷n)系變锟缴旓拷(sh锟斤拷)锟斤拷之锟絞锟斤拷锟絇(gu锟斤拷n)系锟斤拷只锟斤拷要計(j锟斤拷)锟斤拷锟斤拷锟叫時锟斤拷锟皆诧拷锟斤拷锟斤拷锟絘(b锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷要锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷也锟斤拷锟斤拷锟阶匡拷锟絔锟斤拷锟斤拷

锟斤拷锟斤拷8锟斤拷锟阶猴拷變锟絈锟斤拷

锟斤拷锟斤拷锟节旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟絵锟斤拷锟叫撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷變锟絈锟斤拷锟斤拷锟窖忥拷(f锟斤拷)锟絪锟皆嗭拷锟絵锟紻(zhu锟斤拷n)锟斤拷锟介簡锟斤拷锟皆的嗭拷锟絵锟斤拷锟矫碉拷锟斤拷Q锟斤拷锟斤拷锟絕變锟絈锟斤拷一锟斤拷锟斤拷锟较碉拷锟斤拷一元锟截碉拷同一锟斤拷锟较碉拷元锟截碉拷一锟斤拷一一映锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟芥及锟斤拷變锟絈锟斤拷要锟角筹拷锟斤拷變锟絈锟斤拷锟斤拷一些锟斤拷锟斤拷锟斤拷锟統锟斤拷锟斤拷锟节無锟斤拷锟斤拷锟街碉拷锟斤拷(x锟斤拷)锟絵锟斤拷锟斤拷锟皆斤拷锟斤拷锟阶猴拷變锟絈锟斤拷锟斤拷锟斤拷锟斤拷锟介簡锟斤拷锟斤拷锟統锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟芥，也锟缴岋拷變锟絈锟斤拷锟絕锟絚(di锟斤拷n)锟紹透锟斤拷锟叫學(xu锟斤拷)锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟教學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟紻锟轿忥拷锟斤拷锟斤拷o止锟絣锟斤拷锟铰碉拷锟叫撅拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟叫碉拷锟叫撅拷锟結(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节岋拷锟紻锟轿憋拷锟絴(zh锟斤拷)锟斤拷锟絁(r锟斤拷n)锟絉锟斤拷

锟斤拷锟斤拷锟阶猴拷變锟絈锟斤拷锟斤拷锟斤拷(1)平锟斤拷;(2)锟斤拷锟紻(zhu锟斤拷n);(3)锟斤拷锟絈锟斤拷

锟斤拷锟斤拷9锟斤拷锟斤拷锟紺锟斤拷

锟斤拷锟斤拷锟斤拷锟紺锟斤拷锟斤拷一锟絅锟絞锟斤拷锟紺锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷c锟斤拷锟絵锟侥結(ji锟斤拷)論锟洁反锟侥硷拷锟絆(sh锟斤拷)锟斤拷然锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷(j锟斤拷ng)锟絕锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(d锟斤拷o)锟斤拷矛锟杰ｏ拷锟侥讹拷锟斤拷锟洁反锟侥硷拷锟絆(sh锟斤拷)锟斤拷锟絖(d锟斤拷)锟斤拷锟较讹拷原锟斤拷锟絵锟斤拷锟絖锟斤拷一锟絅锟斤拷锟斤拷锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟皆分烇拷w謬锟斤拷锟紺锟斤拷(锟結(ji锟斤拷)論锟侥凤拷锟斤拷只锟斤拷一锟絅)锟絚锟紽锟絜锟斤拷锟紺锟斤拷(锟結(ji锟斤拷)論锟侥凤拷锟芥不只一锟絅)锟斤拷锟矫凤拷锟紺锟斤拷锟紺锟斤拷一锟斤拷锟斤拷锟絵锟侥诧拷锟紼锟斤拷锟斤拷锟絯锟较分為：(1)锟斤拷锟絆(sh锟斤拷);(2)锟絯謬;(3)锟結(ji锟斤拷)論锟斤拷

锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟角凤拷锟紺锟斤拷锟侥伙拷锟紸(ch锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟斤拷一些锟斤拷锟矫的伙拷锟斤拷穸ǖ谋锟斤拷锟斤拷锟绞斤拷锟斤拷斜锟揭�锟斤拷锟斤拷锟斤拷锟界：锟斤拷/锟斤拷锟斤拷;锟斤拷锟斤拷/锟斤拷锟斤拷锟斤拷;平锟斤拷锟斤拷/锟斤拷平锟斤拷锟斤拷;锟斤拷直锟斤拷/锟斤拷锟斤拷直锟斤拷;锟斤拷锟斤拷/锟斤拷锟斤拷锟斤拷;锟斤拷(小)锟斤拷/锟斤拷锟斤拷(小)锟斤拷;锟斤拷锟斤拷/锟斤拷锟斤拷锟斤拷;锟斤拷锟斤拷锟斤拷一锟斤拷/一锟斤拷也锟絔锟斤拷;锟斤拷锟斤拷锟斤拷n锟斤拷/锟斤拷锟斤拷锟斤拷(n一1)锟斤拷;锟斤拷锟斤拷锟斤拷一锟斤拷/锟斤拷锟斤拷锟叫兩傦拷;唯一/锟斤拷锟斤拷锟叫兩傦拷锟斤拷

锟斤拷锟斤拷锟絯謬锟角凤拷锟紺锟斤拷锟斤拷锟絇(gu锟斤拷n)锟絀锟斤拷锟斤拷(d锟斤拷o)锟斤拷矛锟杰碉拷锟絕锟教沒锟叫固讹拷锟斤拷模式锟斤拷锟斤拷锟斤拷須從凤拷锟絆(sh锟斤拷)锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷t锟狡岋拷(d锟斤拷o)锟斤拷锟缴烇拷o源之水锟斤拷锟給锟斤拷之木锟斤拷锟斤拷锟斤拷锟斤拷須囷拷(y锟斤拷n)謹(j锟斤拷n)锟斤拷锟斤拷(d锟斤拷o)锟斤拷锟斤拷矛锟斤拷锟斤拷锟斤拷锟铰幾種锟斤拷停锟斤拷c锟斤拷知锟絣锟斤拷矛锟斤拷;锟絚锟斤拷知锟侥癸拷锟斤拷锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷式矛锟斤拷;锟絚锟斤拷锟絆(sh锟斤拷)矛锟斤拷;锟斤拷锟斤拷矛锟斤拷锟斤拷

锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔锟斤拷

       锟竭讹拷锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷(f锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟絉锟斤拷

锟斤拷锟铰高匡拷锟結訊锟斤拷锟竭匡拷锟斤拷锟斤拷锟斤拷锟斤拷前锟斤拷(zh锟斤拷n)锟斤拷锟斤拷志愿锟斤拷锟�(b锟斤拷o)锟斤拷锟饺★拷锟�?j锟斤拷n)?sh锟斤拷)锟斤拷锟斤拷

锟竭匡拷锟絩锟絞锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷(ji锟斤拷)锟絚(di锟斤拷n)

锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號