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近年越来越"离谱"的正余弦定理化简,从基础到进阶!

2023-08-28 15:35 作者:东风狒狒  | 我要投稿

正余弦定理化简代数式

1.2.正、余弦定理

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3.只含角

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4.只含边


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5.边角多条件混合

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近年越来越"离谱"的正余弦定理化简,从基础到进阶!的评论 (共 条)

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