通識.
看來是我搞錯了.
看來他是8年紀才能修AOPS的pre algebra.
確實得把中級給修了.
通識.
看來是我搞錯了.
看來他是8年紀才能修AOPS的pre algebra.
確實得把中級給修了.
• 跟要不要參加數學競賽沒關係。如果你想一直用Aops教材,就不能跳過中級去學precalculus. 不然很多看不懂 -k寶媽媽- ♀ (92 bytes) () 09/10/2023 postreply 14:27:05
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