applepear0412
14 years ago
大學聯考的數學實力去哪了 (tears)本日最糟糕-->數學
latest #11
隨風飄行
14 years ago
太久沒有算了嗎...別氣餒
applepear0412
14 years ago
沒想到連向量還有sigma都考
applepear0412
14 years ago
(tears)
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隨風飄行
14 years ago
sigma是...級數嗎?
applepear0412
14 years ago
是阿..就是-ˋ/-組成的那個符號
musicshelly
14 years ago
哈哈沒關係啦 再接再厲囉 :-)
wenwen
14 years ago
(cozy)
applepear0412
14 years ago
(tears)
voloce
14 years ago
別忘了 妳最棒了
wenwen
14 years ago
放鬆,別給自己太大的壓力(抱
applepear0412
14 years ago
(tears)
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