![[高一數學]Σ的意義與性質 ปก](https://d1e9oo257tadp1.cloudfront.net/uploads/content/cover_file/878038/thumb_m_bf11dd0431.jpg?Expires=1750916960&Signature=gaXTxn5wWXevM4PASaU7RohGWZNxlZRCZEohLlo3Bp~-JbeJMlRQrj08icoIoed57Q1R2Dn9BjNO3V5Xx4y4rfJKe9DDdkdC~~b91SrVo7HgfvDudfwcajYBODUO4cYV4KcmqYPuEVd0ca1oA-b-TXFOVI47jZ5c2UmNmyJu0sqEmAwR92Uxjt9k8T52Pp3S-Xl3GHJ26euCRKKtfjKrwORbmQlnVoFiX6L~ydZ2NflaOB6T16mOGy3FaOLRPFt93bXOsiyPPSktVFI4G-snQxd5dxMVBABGhhQQrjtHpL-2Xs6AifPcuE0VoWtlIgXaPOZKSF5TChu~wYX5lQZPyw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 1](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2776839/thumb_file.jpg?Expires=1750916960&Signature=EzahfgR8t97yfzrY3fuf797TWozu8CL1pjbHv~SZRnXK-tj2Nq-s5qgxC9c3W61QRQwKIsIyJY1YgsHsf4nVI5tFJ7FxSeqvICr3ZNZV53vvvONKxI8uAjaAq8ohYxcYLNxKBYeKHTDkDuUTFOFQrgoDUK3v2ojaERKSw0Y6LRefbY5nmkkUTFpfzdJelgZAMW7EAZCy4FJvD1OWdfWUjZXQ1nG74tRAf1-sTmY3CX-~p6Zs0mg3nTWBL54q3EoxjX3dB-6i8wn~QVdhC5DhWsFdPbyyz-HhqTH2Vsh3fYWCl~dM6jscVKZ4cyqmzFALzB5LlrMoHjgk5h~CED~thw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 ad banners](https://d1e9oo257tadp1.cloudfront.net/public/assets/notebook/note_page_ad_banners-aecf793f8a12693aa6f93a880769121a5df04be8e3fb1c063f4a93789f8d8f83.svg)
![[高一數學]Σ的意義與性質 หน้า 2](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777334/thumb_file.jpg?Expires=1750916960&Signature=f2BXfeYpqAMICWTdlmzJVpQ9euB09yBbaZFO4vQPglFgka-tOXQpfWzOOVYcn6e5r2uqUmKC711UhoK6RYWYB2jcEzL6zFY~SjPTaazqEAoUJoL6yIVfrzJlZ7c~Sg5UEmD9~uGeSNjxpYWNwK80xoSPjnhqxhFTSracvADTJBev2TVADh6JY620rmySHnUxqZV6iheByLLtBQeRLucPrasRrSWE8k26rlncc8aV20H9Ply~bjw1KC53JoWPb~kCxvZn9mJuZ8XT9LSRgAQ9PWVN6hXKJYkRkeF-E5bozQtHfo5aiKdB2jAmNUVdVTtYvswExzF9gt8g0LXuVlmG~A__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 3](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2776845/thumb_file.jpg?Expires=1750916960&Signature=GZHVYYJ4xRHMXR6Hb8GEobxOJtbCK3sTngYgZt0W3nqaSoXJNd9H~Jc~EsNyRY6CE8ql7UfzxWnNhC70LSPzvD9AmALdA1r8sFpFeXSPPhMrghBIPSuMO9zf6tnBeL8~ToOi9jOXv-tKnq11IGIpgJN1StF-ScZnLTrcio5cErqJil8l4~acVt22uS84-S7Dk4QRcVI0wCwml9j~wE-P0dPTp7r9KSEYJtcwUWb5h5tr~~0Tf7Z2Gu-jH28e8Qse9W-s6zisZhFRGJHpBcyjMDEEVIuJaWeHYfUkXfLU0JoHPvUjMh7Ztl48D-nMvfQ4quUfudOW1wKQobGva~b6hw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 4](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2776846/thumb_file.jpg?Expires=1750916960&Signature=WLFssZpRM7VkwrSeerqr6ZKxNudBfWzswI5DE1TpAhQXtBRfsk~N51oVAZoH5sHvN6sPoT~NsECcTAI6foKofumScRlcY6dvL8IPH21QJ7tv9QBiLMvbcv7~a~j8sgtn~xF3Eg6oC1DYE2Loj4Jxc8iYcGpe7TYpLqOR0ddBxe5VZG4R5BYb8oyEEfLFWFU-cUhKPsGifsuU26lf0J5GYDcWnYUpjFWw1ORqPzXzGMyw6KUuWLkFlrIpA8KWV9yit84WIp3wMso4V3dBrbrxKayge3htCKUMlP0F2p-5ZicUemLIZGUg8W1t6dZ1s1UmSyNyu6WUmDluD0hEhBeLfA__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 5](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2776847/thumb_file.jpg?Expires=1750916960&Signature=hiW1HfIHJd40OzoIpbsRVyp6BazfXGjatgteCgjSdog42PuFfin87px44zDWjS3A2lrQLjFCblT3FKDXozCtGzgzAth9rOFH3-dMM8ENt~Cb9-5ivOT1D8prRz1IFPcMsGbh-ZufT7FtpmQmPebnJfjdErf9TW4oWUbxX5tCFXtslF6J847oJDHouOX0s1-fFp-k8-xBlmzklyuOo1ZVRtzwKekS808LXJCuIcMDHyVeDWdtJUAwLpQ4VfMsN606PCOVI-yIorKDQSg6AGhTFk8zFSINowJYDqyS8~ZewH2olCW3UMrzxTz6PH6lNCIMWY01H-PtzTmdvUcevWA9VA__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 6](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2776848/thumb_file.jpg?Expires=1750916960&Signature=zDr3W2OdI31wKEWkU0fV-w6APtujd7N8RZ24NTbGdncqlzIFzLQDZEa7wDImYy-WfhrXtBfPhQCY9d5qtGtefoi7TgqY6ClqxGev4p3zqDsmqD9GzxLViAMMXCHRT0fpeKJfSkYom86X9beFgfILuK4uwSVaVSNp0sdF7B-ImzxCxy0Qdk2sdllNlXLd5DdHmNC7LO3DazZSG4Nav-HAl-vfS5gZl56b6dYLZ79lC4gZwe11RJ~oWDoa2neUZQD~9EZKKK59MmHqAvGMPxLkHIXlfD3NXlmzbWw4P3zgnlDbR5KeMjcDQuMml68bPGFwA4LSH4LCrTtDqoyz9zkVpw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 7](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777214/thumb_file.jpg?Expires=1750916960&Signature=a6qAIH8gbrTfHo~g6Tf6UB3psjeciqoehppUiBdw6z2kxJOJQfaPBfFDVymfHoXxltRlY3hC8rM3bwL2tea9Votte13zXxEYbB~R0Ikywc6JC62wqmEQr48sFH~~J4-0PQUepVtBWZsciz574ba7f6-P45wBXKc9RBrNXw-gR76zPM9VTtLdX0wmaqNsLdvX3JrpAmkpmet0oQCQjwZu~pokNF~GMOXTuarpclXS-zIaM5ygoJuhOwQD6yvS3zgsAI4XraWtaDVusmr6jotMPgbuyp9u5s1wvmNThHrCcCXZ4u8orl1J9QxfgrDAn3yCl~Q9cXSAta08hpAMVeUpyw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 8](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777225/thumb_file.jpg?Expires=1750916960&Signature=eP0832vaTAVryDXSlBRHtHBB7txNVOzwi-J4klUG2fCSjvh7RE0yEErxE7zB8sG3l3rhfDxLT7mlyOUnqiQUgOt9-tNv3~VMSv-wmq6X7USwiszd4Psq~H3aNN8kopIRirrUvPaOMEXvEvodXSI-XjFe3Gt1L9Ph9ZDIn58IEkcYk8VtxCSckuz1T9BRuZWzOXmNUnqjGWxziAc0nYdJKIdvL6i6nWC4LPYEo3ElTLI5556r6DHqNWG~VzkE4Vnc8k8MzMw1ctavM~F36HHSJqM6BjbEfID9ID-Vec7LfixgBP5RpJRnHwHDN-FU8-DWdxHBTaoxSwui5O6QXmUwkw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 9](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777222/thumb_file.jpg?Expires=1750916960&Signature=HEV5HOsgC4Klhs~HvCYkv4alAe4XzKOEJ0ZReQjbik15zYpsrtec-rQHUBhS9FSeY9yN-kv9oTyziWEhNwkTTRHtXz17n5mfNjNbB5NEEh1-z-cH2KNrzuujqoJaaDfHx3XpZomGYKlWq7sWKZjjlhogRVaLuvT6UEqGRre~iJt8znf0ItL4FjdNUwQZb8j5F0U29fQuVP~dkkPrlPNakVAlkTAsB9K8c1sh-ZlPAMtABiHC9hfsvr8Y6NJRNZdM6BUyIynMJvudqiik4Si1XlWspN0AYDfxTeUtSz8GGMVy~8jl-JQsSnX-rnhgCuIAJQ0x0NNR1uNxAZNz2wqb1Q__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 10](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777427/thumb_file.jpg?Expires=1750916960&Signature=q-JE7mLkpme8HUlIhjIYxFzkdf2-UPipkmURJKyumIGMhatKJpPaL5tLBc0SpUSREDjgPRhL2ZoHVU8rbC7hczBItfnGtUHg9URasuwCw251CVTCnzaVC8gJ3E-XoFzKdhWN5VkFDMaqmBuwG26hLWs3WGTItG9sXIGR-EzutOi69VmYdXVpp8OhHmskOXftRgRIYjVitE9W8hzFrjjW4M5JybJBvv5nylzmd~Ekr0QMdrY21umtKS5cWkGuru-YGuYU41crNkxNN9ATVKt92hn8xymphPK8S1xQZnuAhSSivtiUw~2J5IqU~xsIiZMcUvjXnChJyJJJ5WbXvkeTXg__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 11](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777428/thumb_file.jpg?Expires=1750916960&Signature=OTGLmo11~QQjjl2Ge9rzubBYckTVpQc04udvP~rT6ezucLw~~i4IezXDF6bDOu~bWE04aqOERD2fW3yRX7UsCJ321lXnHUd2ArBXC8~Qj4zEmK~bdRnbOtS-SoRtyao6ANUjpYERtrsXDYTz154HVT-DmDvm4G19u6ngpi0LO63371u-oHIU0TqF8bkedE0VzOXOKdMAi-TBxNI2cvk04f0J~LHEDKvvWPwfgCTmLgcUlR3CxBSCWQbmJjovNfV4q~Ei~A1kwnYNfo-6va0gm8qM5TPsYT~0uNLtQAA~Qmee6XvVAORNPzSNhaGluaUdAPUNTdzbVgmVv8agT6zA~Q__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 12](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2790909/thumb_file.jpg?Expires=1750916960&Signature=Df8mJuWTbp3O1Mx6pOehE05WRBBeJ8H01LEyOBDC3e7h2E0GXVjv2cdBjAlUjT6P3m4dMKcBfo-QehVsdSLnZu2Y46Vlk9qaaa1I2UN~mxico7B~Dpjblk8wSXA7c620YNO5yhytD2MfjGJQuNzhWz~IWL9XKqewhbr3ifD63XEzBh3PS9fuzIxZXE3y2hJIwojQZSDughck6~8jFyxxTeBunOPbuDxEeR9kroN1K4XY5X2EC~LnSeMg64NDrDcOmikqfy~OBW9A3yuQJkw45DHYfr4EDFcWGC7qRBVXr7ibAftg5likL3iVpU7C-OA43n92-vv1h9C7Hxao-xd5Tw__&Key-Pair-Id=K2W722D70GJS8W)
![[高一數學]Σ的意義與性質 หน้า 13](https://d1e9oo257tadp1.cloudfront.net/uploads/page/file/2777436/thumb_file.jpg?Expires=1750916960&Signature=oMvuwuUITt6yGI2Va1cOBZ1q52zKg4I1IAkzzSwTKpuqVfLX4TpQTjqJIjQGmotymSZbikqxc-r-hnE6UMDXTL1ioZj3QsDxpNkpgsMiF6zSvsNBLe~hSOF8bP-4FjlbxiTABuZ5rchWcRGDklAEwsSGqT~WOyalGeKQpkVNV1Rl9eZFZ1gMjKaduH0CsGqyK30SAFt7~a1BlvxpMNXEBilM1Hrr-FAk7PqjkRnQ2vyGoW-6~gcFJ8GEpB04hEEamcHW7fb897bfTzKi~c1Zi2kFCcZGV8YgM3uRrqMYW3k5aNpozB6u3QHKWREU~LHgTrGFPyK0lbouAXE5l6bIZw__&Key-Pair-Id=K2W722D70GJS8W)
[高一數學]Σ的意義與性質
61
1394
9
Senior High 1
我國有句名言：「工欲善其事，必先利其器。」
意指「要想把工作作得完美，一定要先把工具弄鋒利！」。
所以「要想把級數學好，必須先把Σ玩熟~~~」
ความคิดเห็น
ล็อกอินเพื่อแสดงความคิดเห็น
ผลการค้นหาอื่น ๆ
สมุดโน้ตแนะนำ
คำถามที่เกี่ยวข้องกับโน้ตสรุปนี้
Senior High
數學
請問為什麼E不對？ 如果 還有詳解寫S2<S4<S6為什麼對？ 偶數項不是負的嗎？ 那多加一個負的怎麼會比較大呢？ S1>S3>S5亦是相同邏輯，所以我很困惑
Senior High
數學
想問16 17題，且16的r(2)為什麼等於f(2),謝謝
Senior High
數學
求數學大神！！
Senior High
數學
想請問（5） 它(1/2)^2E(Y) 為什麼要乘1/2平方？
Senior High
數學
想請問這題該怎麼思考呢？
Senior High
數學
Σ(n=1 , ∞) An會等於lim n->∞ Sn 那（5）為什麼不能寫成 Σ( n=1, ∞) Sn/3^n 如此就可先算Sn再去除3^n
Senior High
數學
第三題🙏
Senior High
數學
我想請問這一題站哨問題 謝謝 還有第二題得第二小題為什麼不能用八階除以二階✖️二階減掉七階除以二階✖️二階 也就是用兩個2️⃣相連減掉三個2️⃣相鄰 第三題是不是要考慮賽程中間，有些題目是考慮結果而已
Senior High
數學
🙏
Senior High
數學
🙏
News
順便問一下第四張bn+1怎會是那樣不是應該是bn而已嗎0.0
還是兩個都可0.0
倒數第二個地方
第三張最下面是不是寫反了