the roots are 4, -5
勁ar.....謝謝你唷......
呢個計完得1個root......正確有2個.....
兩個( ) 既數都一樣(即係二次方) 先係一個root ja ma , 而家兩個( ) 既數都唔一樣 ~
但兩個root 係-5 and 4 over 3=.=|||
咁神奇 :eek:
你sub番4/3落條eqt度喇,都唔等於0
4就得 :icon101:
moved :icon101:
唔post 係吹水度....誰人會看到!? :icon043:
勁ar.....謝謝你唷......
:icon101:
唔post 係吹水度....誰人會看到!? :icon043:
仲有好多數學人出泥答你tim :icon101:
唔post 係吹水度....誰人會看到!? :icon043:
認同 :icon101:
咁神奇 :eek:
你sub番4/3落條eqt度喇,都唔等於0
4就得 :icon101:
我咁計數機都係出4 同-5 既 , 冇理由我同你都錯ga :o:icon101::icon101:
兩個( ) 既數都一樣(即係二次方) 先係一個root ja ma , 而家兩個( ) 既數都唔一樣 ~
就係呢個problum....我試到計得番1 個root...
認同 :icon101:
學術版近期都有唔少人入黎既 :icon032:
我咁計數機都係出4 同-5 既 , 冇理由我同你都錯ga :o:icon101::icon101:
佢又話左阿4岩,但係我果個錯 :icon032::icon101:
學術版近期都有唔少人入黎既 :icon032:
下話 :icon032:
就係呢個problum....我試到計得番1 個root...
你計錯 , 3X^2 點會得一個root ......... :o
學術版近期都有唔少人入黎既 :icon032:
版主 :o
下話 :icon032:
你同捷禾都成日黎啦,唔好吹喇,唔係既話我搬番去吹水版 :icon101:
佢又話左阿4岩,但係我果個錯 :icon032::icon101:
勁:icon032:
佢又話左阿4岩,但係我果個錯 :icon032::icon101:
矛盾:icon012::icon082::icon101:
你計錯 , 3X^2 點會得一個root ......... :o
so.....I post here for asking lol=.=|||
so.....I post here for asking lol=.=|||
3X^2 出黎一定係(X +/- ??) (3X+/- ??) ga ma ...... :o
下次用calculator 咁啦 :o
你同捷禾都成日黎啦,唔好吹喇,唔係既話我搬番去吹水版 :icon101:
我會move返俾你 :o