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导数3：导数的几何意义
高二同步课25/48
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App23:45![[高考数学]看导数猜原函数，构造函数解不等式](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/9559157038c549229efb89e9d282d8c4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024070209582140FD8945B287EC3562D4&requestFrom=704&version_code=80402&x-expires=1751421502&x-signature=r%2FmSiYURvMl9vQxGQcydW4idy7A%3D)
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