A. Maths. Differentiation Question

oscar · 發表於 10/1/2005 04:26 PM

By using differentiation, expand (2x+5)^4+3(x-3)^4-(2x+1)^3.

oscar · 發表於 15/1/2005 05:45 PM

Originally posted by bluekywaterwong at 2005-1-15 17:42:
中四~~不過阿sir唔係跳來跳去咁教既
我諗可能教得慢過其他學校~~

中四教Locus!?
很快...

我中六死到要讀P.Math.

bluekywaterwong · 發表於 15/1/2005 05:43 PM

係喎~
oscar,你數學方面咁叻~咁升左中六之後係咪會揀maths group?

bluekywaterwong · 發表於 15/1/2005 05:42 PM

中四~~不過阿sir唔係跳來跳去咁教既
我諗可能教得慢過其他學校~~

oscar · 發表於 14/1/2005 08:19 PM

Originally posted by bluekywaterwong at 2005-1-14 14:20:
我依家讀到去軌跡je~~

你中四定中五？

bluekywaterwong · 發表於 14/1/2005 02:20 PM

我依家讀到去軌跡je~~

fish · 發表於 14/1/2005 11:56 AM

Originally posted by JOHNLAM17 at 2005-1-13 10:24 PM:
咁恐怖o既....
我懷疑緊我應唔應該讀理科@@

你school有得比你drop A.Maths嗎?
我校:
4D:A.Maths Phy Chem Bio CIT+Modual A
4E:Geog/Econ/Art Phy Chem Bio CIT+Modual D
我是4EGeog
(以上含中,英,數)

JOHNLAM17 · 發表於 13/1/2005 10:24 PM

咁恐怖o既....
我懷疑緊我應唔應該讀理科@@

pokevect · 發表於 10/1/2005 07:48 PM

厲害~~!!

oscar · 發表於 10/1/2005 06:20 PM

Originally posted by 落雷 at 2005-1-10 18:17:
諗左幾耐下…|||老了

嘩...原來係咁...不過我都諗到少少...

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