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【导数】插值法比较大小天堑变通途
【导数压轴题】插值法比较大小天堑变通途
02导数典例剖析28/104
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App07:48![[导数]构造 反证递进论证](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/c03b175df726401cae974bac923ef978~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250426060423C9B1A531EC03E0CD3FCA&requestFrom=704&version_code=80402&x-expires=1777154664&x-signature=rDYYOr2bFvbNBu%2F744KmIN0QY8A%3D)
App05:32![[导数]换元 同构证明不等式](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/c68499cd93214afabd2b2ffe3aa3fb87~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250426060423C9B1A531EC03E0CD3FCA&requestFrom=704&version_code=80402&x-expires=1777154664&x-signature=vzvIlvEEDsueKc1iO2QdGpcm7kA%3D)
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App06:41![[导数]一值定乾坤 ?巧合 ? 欢迎留言](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/974fa81e96c44df2a17ccccb0ffdac81~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250426060423C9B1A531EC03E0CD3FCA&requestFrom=704&version_code=80402&x-expires=1777154664&x-signature=GApy113YvKjb3UyMQtmeVO9iOiE%3D)
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App07:01![[导数]先取特殊值再证明一般情况](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/3e86d42c3f6f4af0934f4cd0bd57bb0c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250426060423C9B1A531EC03E0CD3FCA&requestFrom=704&version_code=80402&x-expires=1777154664&x-signature=t1vhJgpQ5hI%2BSrDOFoXw88NgY8U%3D)
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