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[高一数学同步课]暑假第4讲：不等式的性质与解法
高一数学同步课堂4/127
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App24:48![[高一数学同步课]暑假第4讲：不等式的性质与解法](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/64c1d647eabe4c12b9d808be90c1a758~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=20241231003937FE3F8EC88810A35744E8&requestFrom=704&version_code=80402&x-expires=1767112778&x-signature=BBln3Ue%2F1mqJgONNXQUpUo71SGo%3D)
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App25:41![[高中数学]令人头秃的抽象函数问题，记得用赋值法](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/14c72a0ef667458b9f823a4c716a51cd~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=20241231003937FE3F8EC88810A35744E8&requestFrom=704&version_code=80402&x-expires=1767112778&x-signature=Pvds2djFsNUef9rJJqBz5OWdnro%3D)
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App29:37![[高一数学同步课]秋季第2讲：一元二次不等式](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/3184d6ee85c443ceb0d0196bf2a6af45~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=20241231003937FE3F8EC88810A35744E8&requestFrom=704&version_code=80402&x-expires=1767112778&x-signature=gkqqEYq%2F1%2FfMoIrxqaUL5TWv8ks%3D)
App24:56![[高一数学同步课]秋季第3讲：集合与简易逻辑](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/cd07e7f7efb54ff2beee8ffca4e33783~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=20241231003937FE3F8EC88810A35744E8&requestFrom=704&version_code=80402&x-expires=1767112778&x-signature=RQVs3PQexf2afgjW5olBq0WdXvQ%3D)
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