作者GLP (^__________^)
看板trans_math
標題[考古] 國立考題-體積之二
時間Wed Jun 10 17:13:05 2009
_________
求曲面√x^2 + y^2 + z = 2與兩平面x=z 及x=0所圍部分之體積
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 58.115.131.37
1F：推 midarmyman:LP你剛剛PO那題幹麻刪掉 我算到一半@@ 140.117.198.78 06/10 20:17
2F：→ GLP:因為我算錯了哈哈 結果算對就想說不要麻煩大家 58.115.131.37 06/10 20:22
3F：→ GLP:了 58.115.131.37 06/10 20:22
4F：推 midarmyman:給我上下限 140.117.198.78 06/10 20:31
5F：→ GLP:我這題不會噎@@ 58.115.131.37 06/10 20:32
6F：→ midarmyman:你刪掉那題 140.117.198.78 06/10 20:32
7F：→ midarmyman:答案順便給我一下 140.117.198.78 06/10 20:34
8F：→ GLP:2根號8 乘pi 58.115.131.37 06/10 20:53
9F：推 midarmyman:上下限? 你用寄信給我算式好了 140.117.198.78 06/10 20:55
10F：推 midarmyman:我算出來是2根號2 乘PI= = 140.117.198.78 06/10 21:19
11F：→ midarmyman:你用三角代換法嗎? 140.117.198.78 06/10 21:19
12F：推 midarmyman:沒事了 我剛剛算錯 140.117.198.78 06/10 21:21