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3-1-整式的引入【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 11.3 MB | |
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3-10-同类项【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 16.09 MB | |
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3-11-合并同类项【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 22.59 MB | |
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3-12-去括号【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.38 MB | |
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3-13-整体法合并多项式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 8.5 MB | |
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3-14-先化简再求值【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 17.69 MB | |
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3-15-含参数的整式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 8.61 MB | |
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3-16-用整体法化简求值【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 8.07 MB | |
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3-17-整体法化简求值进阶【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 12.14 MB | |
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3-18-绝对值的化简与计算【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 7.43 MB | |
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3-19-用整式表示数字和图形【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 10.55 MB | |
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3-2-文字语言化符号语言【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 19.55 MB | |
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3-20-更难的数字和图形问题【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 10.52 MB | |
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3-21-等差数列和等比数列的第n项【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.34 MB | |
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3-22-图形中的找规律【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.18 MB | |
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3-3-整式的书写规范【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.57 MB | |
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3-4-单项式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 14.76 MB | |
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3-5-系数与次数【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 14.38 MB | |
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3-6-含参数的单项式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.05 MB | |
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3-7-多项式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.7 MB | |
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3-8-升幂降幂【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 37.14 MB | |
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3-9-含参数的多项式【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 11.43 MB | |
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3-精讲1-整式和等式中的找规律【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 12.09 MB | |
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3-精讲2-正负交替数列【公众号：学爸优选】.ts | 2024-06-22 23:41:41 | 13.37 MB |